GAS3117

Bioscience 4

Dr Peter Towns

3 points
* First semester
* 20 hours of lectures, 12 hours of tutorials/laboratory classes
* Gippsland
* Prerequisites: GAS2118

Objectives On the completion of this subject students will be able to show understanding of the physiological and cellular processes which allow useful energy to be gained from ingested nutrients, and how such energy is utilised within the body; deduce the consequences of disturbed biochemical, morphological and functional changes to the human subject; apply knowledge and understanding about health and healthy lifestyle to concepts of personal accountability for health; compare and discuss food consumption patterns for different cultural and socio-economic groups of Australians; describe the role of the dietitian as a member of the health care team.

Synopsis As the last of the sequence of four bioscience subjects, GAS3117 (Bioscience 4) completes the study of body organ systems and their function. The physiology of the digestive system is examined in detail. Having learnt how nutrients are digested and absorbed, we review various metabolic pathways to see how these nutrients are handled within the body. The subject concludes with an integrative examination of body function, utilising exercise as an example of a perturbation of homeostasis. The health benefits of exercise are also discussed. Students will also undertake a case study in nutrition as part of the practical component.

Assessment Laboratory component: 30%
* Tests/exam: 70%
* To obtain a pass in the subject, a pass must be obtained in both the practical and theory components.

Prescribed texts

Martini F H Fundamentals of anatomy and physiology 3rd edn, Prentice-Hall, 1995

Recommended reading

Seiger C M Study guide to fundamentals of anatomy and physiology 3rd edn, Prentice-Hall, 1995