Inhibitory synapses on a neuron ____.
a. hyperpolarize the postsynaptic cell
b. weaken the cell's polarization
c. increase the probability of an action potential
d. move the potential closer to the cell's threshold
Question 2
An animal is most likely to eat more frequently and gain weight after damage to the ____.
a. preoptic area
b. areas surrounding the third ventricle
c. ventromedial hypothalamus
d. lateral hypothalamus
