Integrative Physiology Zoo 4125/5125
NAME:
MAJOR:
PAST PHYSIOLOGY TAKEN AT (Name of Institution):
PAST COURSE TAKEN WHEN (Year):
1.
Name the organelle responsible for the production of ATP.
Mitochondria
2.
How do steroids get into a cell?
Passive Diffusion
3.
If you increased the concentration gradient of a
lipophobic
substance on two sides
of a cell membrane, what would happen to the rate of diffusion of the substance?
Unless there were carrier proteins or specific channels available, a lipophobic
substances would not be able to pass through the membrane no matter what the
concentration gradient wa
s
4.
A neuron is at Resting Membrane Potential. Chloride ions enter the cell; what is
the term for the new internal state of the cell?
Hyperpolarized
5.
Name one way in which the release of neurotransmitter from an axon terminal
could be blocked (I want you to think about the axon terminal, not the rest of the
neuron).
Block the Ca channels on the axon terminal (or block vesicle fusion)
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This note was uploaded on 10/14/2010 for the course ZOO 4125 taught by Professor Flanigan during the Fall '10 term at Univeristy of Wyoming- Laramie.
- Fall '10
- FLANIGAN
-
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