PHGY 214 Lecture Notes - Lecture 1: Cytoskeleton, Retina, Ependyma

• School: Queen's University
• Department: Physiology
• Course: PHGY 214
• Professor: Allan R Baer

Document Summary

Ho m e o s ta s is a n d th e in tra c e llu la r vs th e e xtra c e llu la r e n viro n m e n t. Extra ce llula r fluid a nd e xtra ce llula r fluid: The two ca n e xcha nge things a nd ca n a ffe ct e a ch othe r a ll the time. Re g u la te d s ys te m s a n d th e ir m a jo r c o m p o n e n ts. S e t point: the controlle d va ria ble tha t ne e ds to ma inta in a t a ce rta in numbe r. P hys iologica l ra nge tha t ope ra te e fficie ntly in. i. e . body te mpe ra ture (37) is colde r.