Aims

The module aims to provide an introduction to mammalian physiology, covering the structure and function of the major systems of the body and the control mechanisms involved in their regulation (cardiovascular, respiratory, renal, blood, nervous and gastrointestinal systems). The integration of different systems in the maintenance of a constant internal environment within the body (homeostasis) will be emphasised.

This module introduces students to practical skills essential to students studying physiology.
Students will gain hands on experience via practicals on the physiology of the cardiovascular system, blood pressure, respiratory physiology and lung function.
The module also highlights the importance of laboratory health and safety.

Outline Of Syllabus

The lectures and seminars cover the following topics:


Homeostasis: maintenance of constant internal environment; autonomic nervous system. Blood: constituents of blood; blood groups; blood clotting.


Cardiovascular system: organisation and function of cardiovascular system; electrical conduction in the heart; neural and hormonal influences on the cardiovascular system; blood pressure.


Respiratory system: process of respiration/ventilation; factors that influence the work of breathing; gas exchange in the lung; gas transport in blood; control of ventilation.


Nervous system: sensation of touch, pressure and vibration; motor control; structure of the ear; how sound is represented in the brain; how an image is formed in the eye; how visual information is processed.


Renal system: structure and function of the kidney and nephron; mechanisms of control of reabsorption; hormonal control of water and sodium content of the body.


Gastrointestinal system: saliva and gastric secretions; pancreatic secretions; the gall bladder; digestion of fats, carbohydrates, and proteins.


Exercise and Environmental changes: how the cardiovascular and respiratory systems adapt to meet the demands of exercise and unusual environments.

The Physiology practical skills module consists of laboratory-based practicals on the physiology of the cardiovascular system, blood pressure, and respiratory physiology and lung function and impact of exercise.



The module is offered ONLY to Study abroad and exchange students. Students on other programmes in the School
of Biomedical, Nutritional and Sport Sciences may take the same practical classes as part of CMB1011.

Teaching Rationale And Relationship

Lectures will define the scope of the course and communicate basic knowledge as a basis for further study.

Seminars will encourage students to develop their understanding of the subject and interpersonal communication skills. They provide an opportunity for students to ask questions and exchange ideas. Skills practiced include critical thinking, numeracy, communication & team working.

Private study is used for self-directed learning and includes: reading lecture notes and texts; preparation for seminars; using learning resources on the Web. Skills practiced include critical thinking, active learning, numeracy, planning and organisation and independence.

Assessment Rationale And Relationship

The end of semester examination assess knowledge and understanding of the course material. The formative quiz format questions will help students assess their knowledge and understanding of course material as well as familiarise students with the format of a quiz format exam via Inspera.

Formative pre and post practical quizzes will support student's understanding of the theory and practical skills associated with each of the 3 labs.

The lab report will help students knowledge and understanding of practical techniques, alongside their ability to record and analyse biological data.