Parasympathetic activity causes pupillary _________.

The protein portion of rhodopsin is the ________.

Learning and memory are mediated by the ________.

The sympathetic trunk contains somas of ________ neurons.

If blood glucose levels are too low, this could be due to:

Activation of phosphodiesterase (PDE) will cause the cyclic nucleotide-gated (CNG) channel to ________.

___________ is a disease in which antibodies stimulate the thyroid.

Which is the function of the medulla oblongata:

Which is the function of the pons:

What would happen if a sugar receptor were placed into a neuron that normally responded to heat?