BIOB34H3 Lecture Notes - Glycerol, Membrane Fluidity, Platypus
Document Summary
If aerobic scope is 0 no energy available to move around and u cant move or get food: ex. Cold enf osf scale, both max and stand met rate is low and not much difference. Is rate of demand of oxygen and nutrients to meet minimum for these functions. If max is lower, the intersection occurs at lower temp, then aerobic scope hits 0 earlier and fish dies earlier. If reduce capacity of animal to deliver oxygen, reduce max temp it can survive at: ranbow trout study, tied coronoary arteries to restrict blood flow and compromise heart function, caused ct max to decrease. Instead the water turns to vapor and the heat leaves that way: water exchange bw environemnt is usually heat loss. Conduction/convection: conduction is heat transfer bw animals in direct temp, fast moving mols collide with slow moving cold objects and energy trasfers from fast to slow, ex.
