BIOLOGY

Credit Points

20

Course Coordinator

Dr M Wilson, Professor M Cotter, Dr J Baird

Pre-requisites

None

Overview

Organismal Biology explores the challenges of being alive. After an initial consideration of the origins of life on earth and the incredible diversity of living organisms on this planet, you will investigate how this myriad of microbes, plants and animals succeed in reproducing themselves, growing and developing, moving, gaining nutrition from their environments, deriving energy from it and disposing of the waste products. You will also consider how all these different organisms regulate these activities in ways which enable them to survive in a constantly changing hostile environment. The module takes an integrated approach to the study of these life processes, taking a broad view accross the whole range of living organisms.

Structure

12 weeks - 4 one-hour lectures per week and 1 three-hour practical class every other week.

To pass this course a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: 1 two-hour MCQ examination (60%) and in-course assessment (40%).

Resit: A resit exam, in the same format as the main exam. This may contain material from both the practical and lecture components of the course.

Credit Points

20

Course Coordinator

Dr Kath Shennan & Dr Allison Carrington

Pre-requisites

None

Overview

"The Cell" will examine the fundamental structures of the cell that determine its properties using examples drawn from microorganisms, animals and plants. It will also introduce fundamentals of the molecules that are central to these structures and will explain the core biochemistry of some of these processes at an appropriate level of detail. After an initial consideration of the properties of cells, you will investigate how the variety seen in cell types is actually based on common designs and structures. You will learn about the different classes of biological molecules, their roles in the cell and how they are made. You will also consider how specialised structures are needed to achieve different biological processes. You will investigate how cells grow and divide and how cell death is an important process in the organisation of cells into tissues. The module takes an integrated approach to the study of these processes, involving a broad view across the whole range of living organisms.

Structure

12 weeks - 4 one-hour lectures per week and one three-hour practical class every other week.

To pass this course a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: 1 two-hour MCQ examination (60%) and in-course assessment (40%).

Resit: A resit exam, in the same format as the main exam. This may contain material from both the practical and lecture components of the course.

Credit Points

20

Course Coordinator

Prof I Alexander and Professor P Smith

Pre-requisites

None

Overview

The study of ecology and environmental issues requires us to integrate information from many different subject areas and from a range of habitats, from terrestrial to marine. This course achieves this with an exciting multidisciplinary approach, combining key topics from biology, chemistry, ecology, environmental science and the earth sciences. The course integrates study across spatial scales moving from populations to terrestrial and marine communities to ecosystems and then from ecosystems to the wider environment and the global system. The following topics are covered by the course: biodiversity, conservation, population ecology, community ecology, ecosystem ecology, the causes and consequences of global environmental change, waste management and recycling, pollution problems associated with the mining and extraction industries, causes and consequences of acid deposition, and agriculture and the environment (including genetically modified organisms). The environmental topics are based on a foundational understanding of biogeochemical cycling and ecosystem functioning which are provided during the course. The course also considers the policies, legislation and practical management options that are being used in an attempt to deal with environmental problems.

Structure

12 weeks - 4 one-hour lectures per week and 1 three-hour practical class every other week.

To pass this course a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: 1 two-hour MCQ examination (60%) and in-course assessments (40%).

Resit: A resit exam, in the same format as the main exam. This may contain material from both the practical and lecture components of the course.

Credit Points

20

Course Coordinator

Dr I E Edwards

Pre-requisites

None

Overview

This course sets out to describe the main productive enterprises to be found in rural areas of Britain and elsewhere and to analyse the main rural areas of Britain and elsewhere and to analyse the main rural social and policy issues. Coverage includes land use and tenure; the historical development of agriculture and forestry; agricultural systems and the influence of technological change and limitations to productivity; silviculture systems and forest management techniques; main tree species for timber, amenity and arboriculture; forest landscape design; environmental conservation, the problems and methods; leisure sector activities including tourism; rural planning and environmental and physical regulations; rural communities and current countryside issues.

Structure

12 week course - 5 one-hour lectures per week.

Assessment

1st Attempt: 1 two-hour written examination.

Resit: 1 two-hour written examination.

Credit Points

20

Course Coordinator

Dr M Wilson

Pre-requisites

TS 1001 or an A or B grade in Higher Maths, Physics or Chemistry or equivalent qualifications.

Notes

A student may not include BI 15P1 in their curriculum if they have already completed SS 2002 / SS 2504.

Overview

Soils form the basis of all terrestrial life and a knowledge of soils, what they are and how they function will help in understanding a broad range of issues in ecology and environmental science.

This course focuses on how soils form, what lives in them (microbes, plants and animals) and how soil chemical, physical and biological properties interact. Other topics studied include soil pollution and remediation and biogeochemical cycling. After the Easter break there are two 3-hour field trips which serve as revision sessions for the course as a whole.

Structure

Thread I: 12 weeks - 3 one-hour lectures per week and 1 three-hour practical or field trip every other week.

To pass this course, a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: 1 two-hour examination (67%) and in-course assessment on field and laboratory reports (33%).

Resit: 1 two-hour examination (67%) and in-course assessment on field and laboratory reports (33%).

Credit Points

5

Course Coordinator

Dr I E Edwards

Pre-requisites

Available only to candidates for the degree of BSc Agriculture Science, BSc Agriculture & Business Management and Wildlife Management or MA in Rural Development.

Notes

Alternative activities and/or venues may be made available to meet the requirements of disabled students.

Overview

This residential field course of up to one weeks duration is compulsory for all students taking the above course. Based in Northern Scotland students examine a wide range of Land Uses particularly Agriculture and Forestry in field visits, field exercises supplemented with lectures and seminars on land use, regulatory and other relevant organisations. Class exercises use information from the visits to gain experience in elementary management techniques.

Assessment

1st Attempt: Work in groups is monitored and a satisfactory standard is required to pass the course.

Credit Points

10

Course Coordinator

Professor I J Alexander

Pre-requisites

None

Co-requisites

BI 1004, BI 1508

Notes

Alternative activities and/or venues may be made available to meet the requirements of disabled students.

Overview

Students are given instruction on how to use a flora to identify plants and have the opportunity to become familiar with the important elements in the coastal, woodland, moorland and montane flora of North Scotland. The relationship between geology, soils, land use and vegetation is stressed. Small projects which introduce methods for the objective description of vegetation are carried out.

Structure

7 days field work at the beginning of the summer vacation.

Assessment

1st Attempt: In-course assessment (50%) plant identification; project reports (50%).

Resit: Retake course.

Credit Points

15

Course Coordinator

Dr M Solan and Dr M R Young

Pre-requisites

BI 1004

Overview

This course deals with all major aspects of animal and plant community ecology in terrestrial and marine systems, including: the cycling of matter and energy in ecosystems; decomposition; numerical approaches to community analysis; diversity, succession, stability; how communities are shaped by competition, predation and herbivory; plant/herbivore interactions; the niche concept and resource partitioning; the dynamics of colonisation and extinction; ecology and evolution of island communities; community structure including patch dynamics, food webs and biodiversity; concepts of biodiversity loss; distribution of species in time and space; and challenges of different environments. Lectures will be supported by laboratory and field exercises in techniques for community description and analysis, the measurement of dynamic processes and experimental approaches to understanding community dynamics.

Structure

12 weeks - 3 lectures and 1 laboratory session per week.

To pass this course a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: 1 two-hour written examination paper (70%) and in-course assessment of 6 laboratory reports (30%).

Resit: A resit exam, in the same format as the main exam. This may contain material from both the practical and lecture components of the course.

Credit Points

15

Course Coordinator

Professor D J Shaw and Dr C Wilcock

Pre-requisites

BI 1004, BI 1507 and CM 1010 or CM 1011

Co-requisites

TS 1001 for students whose background warrants it.

Overview

The aim of this course is to give all biology students a basic understanding of the fundamental biological processes of genetics and evolution. Evolution is unified by the concept of continual change at the phenotypic level, underpinned by genetic changes of different kinds at the molecular level. The content of the course draws on material at all levels of complexity from the molecular, to the whole organism, to the population. There is a balance between molecular and organismal biology, and broader issues such as human population history.

Major topics:

• The key genetic and evolutionary concepts


• Evolution at the gene level


• Evolution at the genome level


• Evolution at the organism level


• Evolution at the population level and the origin of species


• Macroevolution (evolution of major organism groups).

Structure

12 weeks - 3 one-hour lectures per week; a total of 6 three-hour practicals combined with tutorial support.

Assessment

1st Attempt: 1 two-hour written examination (75%), in-course assessment (25%).

Resit: A resit exam, in the same format as the main exam. This may contain material from both the practical and lecture components of the course.

Credit Points

15

Course Coordinator

Professor M Cotter, Dr M Swaine

Pre-requisites

BI 1004

Co-requisites

BI 20M1 or BI 20B2 or BI 2001 or BI 20P1

Overview

6 four-hour workshops every other Wednesday morning involving a Personal Response System (PRS) lecture at the start to introduce the topic, followed by groups of students working together to complete a related task eg solve a number of data interpretations.

Web-based "homework" is available in the following week, consisting of a bank of questions, which the students are advised to answer and practise. On alternate Wednesday mornings, students complete an individual assignment, generated randomly from the bank of questions.

At this point the students receive feedback on their answers. Any student who fails this assignment is able to repeat the task.

Topics include: numerical manipulations, practical skills, interpretation of graphs and data sets, basic statistics, application of statistical analysis to data, writing good scientific English, preparation of abstracts, designing experiments, critical analysis of published work, evaluating sources of information, analysis of conflicting published data, basic presentation skills.

Structure

6 four-hour workshops and 6 one-hour individual assignments.

Assessment

1st Attempt: Continuous assessment (100%). Consisting of group work (25%), per assessment (5%), and individual assignments (70%).

Resit: Students will be able to repeat individual assignments.

Credit Points

15

Course Coordinator

Dr T Stuchbury

Pre-requisites

BI 1004 and CM 1010 / CM 1011)

Overview

Composition of foodstuffs and their suitability for use in farm animal, companion animal and human diets. Digestion and utilisation of foodstuffs. Factors affecting palatability and intake. The relationship between diet and health. Evaluation of diets. Dietary selection, rationing and feed formulation. Food processing and nutritional value. The importance of balancing nutrient intake with requirements will be covered in the context of human and animal health and welfare. Students will monitor their food intake for four days and calculate their intakes of energy and macro and micro-nutrients.

A series of CAL sessions relating to measurement of food intake (20% of assessment) and completion of short answer questionnaire (10%).

Structure

12 weeks - 3 one-hour lectures per week and computing sessions.

Assessment

1st Attempt: 1 two-hour written examination (70%) and in-course assessment (30%).

Resit: A resit exam, in the same format as the main exam.

Credit Points

15

Course Coordinator

Dr G T A McEwan

Pre-requisites

BI 1004, BI 1507, CM 1010 or CM 1011 and CM 1506. Students without these qualifications, may be admitted at the discretion of the Head of School.

Overview

This course introduces you to human physiology - the understanding of body function. The central concept, essential to physiology, is homeostasis - the maintenance of a relatively constant internal environment in a constantly changing external environment. This course (along with its partner BI 25B2) will consider how this is achieved at cell and whole body level. The focus in this course will be on the roles of the nervous and endocrine control systems. Specifically, it deals with: the physiology of the cell with special reference to nerve and muscle; cell-cell signalling; neuro-endocrine integration and some aspects of endocrinology; membrane potentials and action potentials in nerve cells; reflexes; central nervous system control of movement; the physiology and pharmacology of the autonomic nervous system; transduction of sensory information by receptors and processing of sensory information by the CNS; The composition and function of blood including its role in immunity.

Structure

12 weeks - 3 lectures per week and 1 three-hour lab session per fortnight.

Assessment

1st Attempt: 1 two-hour MCQ examination (70%) and in-course assessment of laboratory practical reports and mid-term MCQ examination.

Resit: 1 two-hour MCQ examination (70%) and in-course assessment of laboratory practical reports and mid-term MCQ examination (30%).

Credit Points

15

Course Coordinator

Dr A MacKenzie

Pre-requisites

BI 1004, BI 1507 and CM 1010. TS 1001 strongly recommended for students with C or less at Higher (or equivalent) in Mathematics or Physics.

Overview

With the sequencing of the human genome there has never been a more exciting time to study modern molecular biology. This course consists of four main modules that provide an understanding of the processes that convert the one-dimensional information contained within genomes into three-dimensional organisms including humans.

Module 1; Nucleic Acids. provides an overview of nucleic acid biochemistry with emphasis on the dynamic structure of human DNA and the way in which it is packaged into chromosomes. The basic principles of modern recombinant DNA technologies are also covered.

Module 2; Peptides and Proteins. provides a comprehensive introduction to protein biochemistry and gives details of the chemistry of amino-acids and peptides. The properties of proteins are described using a number of examples of globular and fibrous proteins.

Module 3; Gene Regulation. describes how the genetic information contained in the genome is transcribed into RNA and then translated into proteins. In this module, a basic introduction to gene regulation in human development, health and physiology is provided.

Module 4; Genetic Disease. explains how the human genome can be compromised by mutation and chromosomal rearrangements leading to disorders such as Downs syndrome, cystic fibrosis, fragile-X syndrome and cancer.

Structure

3 one-hour lectures per week; a total of 4 three-hour practical classes; a total of 4 one-hour tutorials.

Assessment

1st Attempt: 1 two-hour written examination (60% of final mark). In-course assessment will include four 50 minute computer based end of module assessment each worth 5% (20% of final mark) and four practical reports each worth 5% (20% of final mark).

Resit: 1 two-hour written examination (60% of final mark). In-course assessment will include four 50 minute computer based end of module assessment each worth 5% (20% of final mark) and four practical reports each worth 5% (20% of final mark).

Credit Points

15

Course Coordinator

Dr C C Wilcock

Pre-requisites

BI 1004

Overview

Plants dominate our landscape and our lives. This is largely due to their diversity resulting from a remarkable ability to adapt to life in changing environments and, more recently, to man. This course reviews the origins and extent of this diversity and illustrates how recent approaches to its study give insights into the nature and causes of plant diversity. The major groups are covered: bryophytes, ferns and their allies, gymnosperms and flowering plants. The course highlights the distinguishing features of each group of plant and explains how their diversity may have arisen. The origin and domestication of food plants is outlined with special attention to the role of man in the breeding of wheat, barley and rice and to the more recent novel methods of generating plant diversity by genetic modification. The importance of fungi is discussed, with emphasis on their nutritional strategies, both as important plant pathogens and symbionts, and decomposers. The practical sessions illustrate a wide diversity of plants and fungi and the techniques used to investigate them.

Structure

12 weeks - 3 one-hour lectures and 1 three-hour laboratory session.

To pass this course, a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: 1 two-hour examination (75%) and in-course assessment (25%).

Resit: 1 two-hour written exam for all candidates and a 1 hour exam on in-course material for those who failed this assessment.

Credit Points

15

Course Coordinator

Dr S Martin

Pre-requisites

BI 1004 and BI 1507

Overview

Vertebrate Zoology adopts a comparative approach to the study of vertebrate animals and the structure and function of their organ systems. The course reviews and describes the main vertebrate groups; fish, amphibians, reptiles (including dinosaurs), birds and mammals, emphasising their form and function, evolution, adaptations and diversity. The course also includes the physiology of the respiratory, circulatory and osmoregulatory systems; thermoregulationl and sense organs (especially those concerned with hearing). The lectures are supplemented by suitable practical exercises designed to teach a variety of skills which include microscopy, analysis and interpretation of data, dissection (of the trout), and group project work which includes report-writing and presentation skills.

Structure

12 weeks - 3 lectures and 1 three-hour labratory session every other week.

To pass this course a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: A two-hour examination paper based mainly on the lecture course and comprising 60 multiple choice questions and 6 short note questions (60%) and continuous assessment of practical work (40%).

Resit: A two-hour examination paper based mainly on the lecture course and comprising 60 multiple choice questions and 6 short note questions (60%) and continuous assessment of practical work (40%).

Credit Points

15

Course Coordinator

Dr P M Thompson and Dr S J Woodin

Pre-requisites

None

Notes

Available only to students in programme year 2 or above.

Overview

This course aims to provide a basic understanding of the principles of conservation biology, using a wide range of case studies from local Scottish habitats and species to those in more diverse tropical systems. It provides an overview of the nature, value and threats to biodiversity and details the problems faced by small populations of plants and animals. Whilst focusing on scientific aspects of conservation biology, this inter-disciplinary course covers the legislative, ethical, economic and management frameworks in which practical conservation action is taken. The course has been designed to be suitable for both biologists and non-biologists.

Structure

12 weeks - 3 lectures per week and 6 three-hour tutorial/practical/fieldwork sessions.

To pass this course, a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: 1 two-hour written examination (60%) and in-course assessment of practical reports and written work (40%).

Resit: A resit exam, in the same format as the main exam. This may contain material from both the practical and lecture components of the course.

Credit Points

15

Course Coordinator

Professor M Cotter

Pre-requisites

BI 1004 and BI 2005

Notes

'Only available to students with degree intentions in the School of Medical Sciences'.

Overview

Students select a Theme, representing the major disciplines within the School. They then attend a 3-hour seminar, which presents areas of interest within the discipline for a research project. Working in groups of 8, students research the topic and prepare a Powerpoint presentation for the other members of the Theme. Presentations are held in week 37. All tutorial groups within the Theme present their talks together.

Students also prepare an individual 1500-2000 word report on the topic for completion by week 43.

Seminars on preparation of Powerpoint presentations and computer package usage are provided for those students who feel that they need them.

Structure

1 three-hour seminar, 6 one-hour tutorials, 1 three-hour presentation session.

Assessment

1st Attempt: Continuous assessment (100%). Consisting of individual essay (40%), presentation (40%), course performance (20%).

Resit: Students will be able to repeat the individual essay component.

Credit Points

15

Course Coordinator

Dr J M Sternberg and Dr A S Bowman

Pre-requisites

BI 1004, BI 1507, CM 1010 or CM 1011

Overview

Cell biology lies at the heart of modern biological science, and is fundamental to our understanding of whole animal biology. This course will focus initially on the structure and function of individual cells, and from these principles the formation and maintenance of the "cellular societies" that comprise whole organisms and their organs will be covered. Defence against disease is an essential to all organisms. The course will introduce the cells of the immune system and their role in combating pathogens. Conservation and divergence in different aspects of cell biology, physiology and immunology throughout the animal kingdom will be highlighted throughout the course.

Structure

3 one-hour lectures per week, 1 lab class (3 hour) every second week.

Assessment

1st Attempt: 1 two-hour written examination (60%); continuous assessment of practicals and mid-term examination (40%).

Resit: 1 two-hour written examination (60%); continuous assessment of practicals and mid-term examination (40%).

Credit Points

15

Course Coordinator

Dr T Stuchbury

Pre-requisites

BI 15A2

Overview

Animal Production:-
The Management of selected animal production enterprises will be discussed in terms of:

1. survival, growth, reproduction and lactation;


2. the role of genetics, feeding, climatic influences and farmers/stockpeople/carers;


3. sound production systems in terms of health, animal welfare, animal performance, production efficiency and sustainability;


4. product quality.

Crop and Grassland Production:-
The management of the selected arable enterprises and grassland production will be discussed in terms of:

1. management of the physical properties of the soil;


2. crop establishment;


3. matching nutrient supply to crop demand;


4. control of weeds, diseases and pests;


5. crop harvesting, storage and utilisation.

Structure

12 week course - 3 one-hour lectures per week and a farm visit.

Assessment

1st Attempt: 1 two-hour written examination (75%) and in-course assessment (25%).

Resit: 1 two-hour written examination (75%) and in-course assessment (25%).

Credit Points

15

Course Coordinator

Dr A Jack

Pre-requisites

BI 1004 and BI 1507, CM 1010 or CM 1011 and CM 1506. Students without those qualifications may be admitted at the discretion of the Head of School.

Overview

Having learned some of the cellular control mechanisms in BI 20B2 this course asks: How do the major body organs and systems work – both alone and in communication with one another? How do we adapt to changing circumstances, control breathing as required, adjust to our nutritional needs, spawn new generations?
Taking the knowledge learned in BI 20B2 forward, this course will explore the physiology behind the way in which the heart supplies even the furthest extremities with nutrition and oxygen and how gases are extracted from the air we breathe by our lungs. The kidney (fluid balance), the digestive system (nutrition) and the reproductive systems will also be explained in detail. This course will provide an overview of what goes on inside your body, and what happens when it goes wrong.

Structure

12 weeks - 3 lectures per week, 4 lab sessions and one assessed essay.

Assessment

1st Attempt: 1 two-hour exam paper. In-course assessment on practical work and essay.

Resit: 1 two-hour exam paper. In-course assessment on practical work and essay.

Credit Points

15

Course Coordinator

Professor W F Long

Pre-requisites

BI 1004 and BI 1507 and CM 1010 or CM 1011. TS 1001 strongly recommended for students with C or less at Higher (or equivalent) in Mathematics or Physics.

Overview

This course deals with the ways in which molecular events within cells are organised and controlled. Following a brief biochemical tour of the cell, the mechanisms by which chemical energy is harvested within cells is studied by reference to the processes of glycolysis, the citric acid cycle, the breakdown of fatty acids, the terminal respiration system and oxidative phosphorylation. Mechanisms by which complex molecules are built from simple precursers are explored. Gluconeogenesis, glycogen synthesis, photosynthesis, the glyoxylate cycle, the pentose phosphate pathway and amino-acid metabolism are used to illustrate general concepts. A survey of the ways in which chemical events are catalysed is included, and the course concludes by examining the mechanisms by which cell activity may be influenced by the rates of flow occurring in net-worked systems of reactions.

Structure

3 one-hour lectures per week; a total of 2 three-hour practical classes; a total of 4 one and a half-hour tutorials.

Assessment

1st Attempt: 1 two-hour written examination (80%) and in-course assessment (20%).

Resit: 1 two-hour written examination (80%) and in-course assessment (20%).

Credit Points

15

Course Coordinator

Dr J Perkins

Pre-requisites

BI 1004, BI 1507

Overview

Bacteria, fungi, algae, protozoa and viruses occupy all niches of this planet, from the deepest oceans to the human body. Their success in such a wide variety of environments is dependent on their diversity and adaptability. This course is an introduction to the biology and ecology of micro-organisms. It stresses the importance of man's relationships with micro-organisms, from disease to biotechnology. As part of the study of biotechnology, a field trip to a distillery forms part of the course. The course also describes the role of micro-organisms in disease, including a comprehensive review of immunology and how the immune system functions in combating infection.

Structure

3 one-hour lectures per week; 1 three-hour practical class every two weeks.

Assessment

1st Attempt: A two-hour EMQ examination (70%) and in-course assessment (30%).

Resit: A two-hour EMQ examination (70%) and in-course assessment (30%).

Credit Points

15

Course Coordinator

Dr A Price

Pre-requisites

BI 1004 and BI 1507

Overview

Life on earth depends on plants. Their unique ability to split oxygen from water has resulted in an atmosphere that is not only suitable to breathe, but which protects DNA from the lethal effects of UV irradiance. This ability to liberate oxygen from water has both set the stage for evolution and ensured life as we know it. Plants do other things as well: in addition to being the single most important converters of radiant energy into forms that can be used to sustain life, they make a vast array of complex products that are of great use to man, and which are central to the functioning of ecosystems.

This course explores the major aspects of modern plant biology, indicating their relevance to natural and managed ecosystems, man and the environment. It covers key products made by plants, and their uses; services provided by plants (such as cleaning air, water and soil); the ways in which plants are manipulated by man, and some of the problems faced by plants themselves.

Structure

12 weeks - 3 one-hour lectures per week, and one 3 hour practical per fortnight.

To pass this course, a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: 1 two-hour written examination (75%) and in-course assessment (25%), of 5 practical reports, 3 written in the practical and 2 handed in after one week. Each count 5%.

Resit: 1 two-hour written exam for all candidates.

Credit Points

15

Course Coordinator

Dr C Jones

Pre-requisites

BI 1004

Overview

Ninety-seven percent of living organisms are invertebrates belonging to around 31 phyla. Their diversity of form and organisation is astonishing and their classification complex and controversial. Their life styles and life histories are frequently bizarre and their occupation of diverse, often hostile, environments spectacular. They are a major food resource for many vertebrates, including man; some wreak havoc through parasitism whilst others inflict enormous damage as agricultural pests. This course briefly reviews classification of invertebrate animals and examines functional aspects of their biology: locomotion, nutrition, reproduction, and nervous co-ordination and control. Practicals address the important biological principles and encourage development of basic scientific skills including experimental design, hypothesis testing and data analysis in the context of individual and group learning.

Structure

12 weeks - 3 one-hour lectures per week, and 1 three-hour practical per fortnight.

To pass this course a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: 1 two-hour examination paper based mainly on the lecture course and comprising 60 multiple choice questions and 6 short essay questions (70%) and continuous in-course assessment of practical work (30%).

Resit: 1 two-hour written examination in the same format as the main examination.

Credit Points

15

Course Coordinator

To be confirmed

Pre-requisites

BI 1004 or MR 1008

Overview

The aim is to develop a pragmatic understanding of the biology of marine organisms with an emphasis on species of commercial significance. Marine food chains are reviewed including micro-organisms, algae and plankton in relation to primary production in the seas. Animals considered include sponges, corals, jelly-fish, rotifers, tube-worms, mussels, scallops, squid, shipworm, barnacles, copepods, prawns, krill, sea-urchins, starfish, sharks, herring, halibut, tuna and whales. For each species the life cycle and production will be discussed together with impacts and significance to man. The course is accessible to non-biologists. For biologists it provides a specialist introduction to marine species.

Structure

12 weeks - 3 one-hour lectures and 1 three-hour laboratory every other week.

To pass this course a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: 1 two-hour written examination (60%). In-course assessment of laboratory work (40%).

Resit: A resit examination, in the same format as the main examination. This may contain material from both the practical and lecture components of the course.

Credit Points

7.5

Course Coordinator

Dr P J Fraser

Pre-requisites

BI 1004

Notes

(i) Available only to students in programme year 2 and above.
(ii) The course may pose difficulties to students with certain disabilities. After consultation we will advise students which course offers the best opportunity. We will make provision, on an individual basis, and will provide alternatives for those activities that would pose insurmountable difficulties to achieve.

Alternative activities and/or venues may be made available to meet the requirements of disabled students.

Overview

The aim of the field course is to introduce students to methods for the collection of animals and their identification, assessment of population densities and an appreciation of the relationships between animals and their habitats. Techniques of field sampling of animals will be demonstrated and methods of analysis will be taught in the laboratory. Up to fifty per cent of the course consists of an independent investigation.

Structure

The course runs for at least 6 working days.

Assessment

1st Attempt: Assessment is based on presentation of a short written account of the course work or a seminar presentation and performance during the course.

Resit: No resit for field courses.

Credit Points

15

Course Coordinator

Dr J McDonald

Pre-requisites

No pre-requisites but the course will be available only to students taking degrees in a biological science.

Overview

Scientific method will be taught through experimental design of a combined laboratory and glasshouse experiment; data handling and statistical analysis; writing a scientific report; assessment of peer submissions. Presentation skills and training in accessing library databases are also covered.

Training on software suitable for handling, manipulating, testing and presenting data is an integral part of the course.

Structure

Thread II: 6 weeks – The weekly number of lectures, practicals and tutorials varies throughout the course.

To pass this course, a pass must be achieved in BOTH the theory examination and the in-course assessment.

Assessment

1st Attempt: 1 two-hour examination (40%) and in-course assessment (60%). Oral examination for borderline candidates.

Resit: A resit examination, in the same format as the main examination. This may contain material from both the practical and lecture components of the course.

Credit Points

15

Course Coordinator

Dr C C Wilcock

Pre-requisites

BI 2001

Notes

(i) Available to students in Programme Year 3 or above.

Overview

This course explores the diversity and ecology of interactions of plants with both mammals and insects and discusses the underlying evolutionary processes involved. The course examines different ways plants and animals interact and outlines the benefits the participating organisms receive from this interaction. Topics covered are: coevolution; pollination and seed dispersal by animals; herbivory and animal responses to plant defensive chemicals; mammalian and insect herbivores; plant-nematode and plant-mollusc interactions; and applied aspects of plant-animal interactions including biological control. Recent advances in the subject are emphasised.

Structure

Thread I: 6 week course - 24 hours lectures, 1 three-hour workshop, 1 three-hour seminar.

To pass this course, a pass must be achieved in BOTH the theory examination and the in-course assessment.

Assessment

1st Attempt: 1 two-hour examination (67%) and in-course assessment (33%) which comprises a 2,000 word essay and 2 reports.

Resit: A two-hour written examination for all candidates.

Credit Points

15

Course Coordinator

Mrs C Dennis

Pre-requisites

BI 20A1, BI 20Z1

Overview

This course relates the physiology, development and nutrition of domestic animals to animal husbandry and care. It describes how this knowledge can be used to improve the management and welfare of domestic animals in the production and recreational environment.

Structure

6 hours of lectures per week. Thread II.

Assessment

1st Attempt: 1 two-hour written examination (70%) and one 3000 word essay (30%).
Resit: as first attempt

Credit Points

15

Course Coordinator

Dr J M Sternberg and Dr T Stuchbury

Pre-requisites

Only available to level 4 students taking one of the School of Biological Sciences Degree Programmes.

Overview

This course provides an enhancement of all the generic skills acquired in level 1-3, especially those related to your future career, whether within or outside of science. The course includes a 2 day residential team-building course, careers workshops, experience in web-authoring, essay writing and data-interpretation.

Structure

Timetable varies each week within the constraints of Thread 2.

Assessment

1st Attempt: 1 three-hour written examination (50%); assessment of web-site (20%), continuous assessment of essays and conference report (30%).

Credit Points

30

Course Coordinator

Dr T Stuchbury

Pre-requisites

Available only to level 4 candidates for Honours Biology

Overview

The content will consist of an individual programme of research, agreed with and supervised by a member of the academic staff.

Structure

Individual supervised research project. No face-to-face teaching.

Assessment

1st Attempt: Project report (100%).

Credit Points

15

Course Coordinator

Dr T Stuchbury

Pre-requisites

Available only to level 4 candidates for Honours Biology.

Overview

The course will consist of an individual essay (approx 5000 words) on a topic chosen from a set list.

Structure

No formal teaching.

Assessment

1st Attempt: Essay (100%).

Credit Points

15

Course Coordinator

Dr T Stuchbury

Pre-requisites

Available only to level 4 candidates for Honours Wildlife Management.

Overview

The course will consist of an individual essay (approx 5,000 words) on a topic chosen from a set list.

Assessment

1st Attempt: Essay (100%).

Credit Points

30

Course Coordinator

Dr T Stuchbury

Pre-requisites

Available only to level 4 candidates for Honours in Conservation Biology.

Overview

The content will consist of an individual programme of research, agreed with and supervised by a member of the academic staff.

Structure

Individual supervised research project. No face-to-face teaching.

Assessment

1st Attempt: Project report (100%).

Credit Points

30

Course Coordinator

Dr T Stuchbury

Pre-requisites

Available only to level 4 candidates for Honours in Environmental Biology.

Overview

The content will consist of an individual programme of research, agreed with and supervised by a member of the academic staff.

Structure

Individual supervised research project. No face-to-face teaching.

Assessment

1st Attempt: Project report (100%).

Credit Points

15

Course Coordinator

Dr G I Paton

Pre-requisites

BI1004 and either BI 15P1 or BI 2001.

Overview

This course covers the effects, monitoring and control of pollution in terrestrial and freshwater ecosystems. Topics include (i) legislation associated with the disposal of sewage sludge and industrial toxic wastes and the interaction of these pollutants with plants, soils and ground waters; (ii) freshwater pollution, particularly the impact of organic pollutants and monitoring methods including the use of biotic indices; (iii) biological effects of atmospheric pollution, field assessment of damage, ecological approaches to pollution control, and national and international control legislation.

Structure

Thread I: 6 weeks - 4 lectures per week and one whole day practical activity.

To pass this course, a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: 1 two-hour examination (67%) and in-course assessment (33%).

Credit Points

15

Course Coordinator

Dr S Dalrymple and Dr M R Young

Pre-requisites

BI 2001

Overview

The scientific and administrative basis of nature conservation, with emphasis on selection and management of reserves and ecological aspects of conservation in the wider countryside. Both vegetation and fauna are considered as well as environmental monitoring. Case studies and site visits are included.

Structure

6 week course, Thread I (A, E, F)- 3 lectures and 1 field trip per week.

To pass this course, a pass must be achieved in BOTH the theory exam and the in-course assessment.

Assessment

1st Attempt: 1 two-hour examination (67%) and in-course assessment (33%) consisting of a group poster, an individual poster report and a research proposal.

Credit Points

15

Course Coordinator

Professor D Robinson

Pre-requisites

Available to students in programme year 4.

Overview

Advanced concepts in the biological and environmental sciences that are of contemporary importance will be introduced. These will form the basis for structured discussions and debates and the preparation of essays or reports.

Structure

6 week course, Thread II – 6 two-hour tutorials.

Assessment

1st Attempt: In-course assessment (100%).

Credit Points

15

Course Coordinator

Dr T Stuchbury

Pre-requisites

BI 4020. Available only to candidates for Honours in Conservation Biology.

Overview

A review essay on a topic in conservation biology completed under the guidance of a member of staff during the second half session.

Structure

6 weeks - One meeting per week with the essay supervisor.

Credit Points

15

Course Coordinator

Dr M R Young

Pre-requisites

BI 4020. Available only to candidates for Honours in Conservation Biology.

Overview

Students will be introduced to topics which are currently important within Conservation Biology (such as the advisability of re-introducing beavers to Britain; or the most effective ways of selecting tropical forest fragments as reserves). Each topic will be introduced and students will then have to research it, produce a written account of it, and then contribute to a tutorial or seminar. There will be an element of student choice in the topics covered.

Structure

Thread I: 6 weeks - 4 two-hour discussions.

Assessment

1st Attempt: In-course assessment (100%). Four in-term essays.

Credit Points

15

Course Coordinator

Dr J Smith

Pre-requisites

Only available to students in programme year 3 and above.

Overview

The course aims to develop confidence, competence and ability in modelling Ecological and Environmental topics starting with a discussion of background issues required for modelling. Skills in modelling at the regional, field and sub-field scale are developed through a combination of sequential lectures, computer classes and tutorials on carbon and nitrogen in the environment and in plant communities. A strong focus on the purpose of modelling is introduced through examples and discussion of how models are used to direct public policy and advice (global climate change, nitrate pollution and crop management).

Structure

Thread ll: 6 week course - 7 one-hour lectures, 3 three-hour computer classes and 3 one-hour tutorials.

Assessment

1st Attempt: In-course assessment (100%).