Introduction to the Program
Physiology is the study of living matter in action, i.e. the study of organ system function by physical or chemical means. It is an integrating discipline dealing with controls, compensations and interrelationships. Interaction with the environment is always a major factor. Physiology serves as a bridge between cellular biology and control theory and systems analysis. In this respect it resembles Engineering with which it shares a foundation in physics and chemistry
Physiology provides a necessary background preparation for graduate work in Physiology and related areas; for the study of Pharmacology; for the teaching of Biological Science in secondary schools; or for subsequent training in Medicine, Dentistry, Pharmacy, Nursing, and the Health Sciences in general. Physiologists are needed in hospitals and schools of medicine as teachers and research personnel, as well as in research institutes and government laboratories. Other outlets would be agriculture and veterinary schools, in military research establishments and in pharmaceutical industries. The development of air and space travel, the exploration of the continental shelf, the development of northern regions, an increased emphasis on exercise and fitness, all provide problems and research opportunities for the person trained in Physiology.
At the research level, Physiology covers a variety of specialties each with very different technical and analytical methods. There are eight major areas: Cardiovascular & Renal, Membrane Physiology, Metabolism, Regulatory Peptides, Reproduction/Development, Respiratory Physiology, Sensory-Motor Physiology, and Theoretical Physiology. Skill in other basic sciences is an advantage and the undergraduate student who intends to specialize in Physiology will find it desirable to supplement the program by an appropriate selection of courses from Biochemistry, Chemistry, Computer Science, Mathematics, Physics, Statistics, Zoology.
Physiology for Interest Only
PSL201Y1: This course is intended to be a terminal course. A PSL 201Y credit does not count towards the PSL Specialist Programs, and excludes enrolment in (PSL300H1, PSL301H1)/PSL302Y1. Students who wish to subsequently enroll in 400 level PSL courses should take (PSL300H1, PSL301H1)/ PSL 302Y1, NOT PSL201Y1.
A Word of Advice
Enthusiastic students may be fortunate enough to master elementary physiology with little or no background in the natural sciences (CHM, MAT, PHY) - the function of the human body being a topic that frequently motivates interest. Success at the more advanced levels of physiological study, however, is strongly dependent on a good background in both natural sciences and life sciences. This is particularly true of research. Undergraduate students are therefore urged to supplement their PSL program with appropriate courses from CHM/CSC/MAT/PHY. Note: The PSL (or JBO) 302Y lecture course is required or given credit in the following programs: BIO, Biophysics, Comparative Animal Physiology, Human BIO, Genes, Genetics & Biotechnology, Health and Disease, Human Behavioral Biology, Life Science, NFS, Pathobiology, PCL, PSL, PSL, TOX. Students with appropriate interests will find that PSL300H and PSL301H is a suitable supplement to programs in CHM/MAT/PHY/PSY/STA/ZOO, even though PSL is not required in these programs. Such students will find it useful to have taken PSL300H and PSL301H should they later wish to switch to graduate studies in PSL.