Refer to the figure. This figure depicts the process of

Pain perception is adaptive because it triggers

During REM, thermoregulation is

The nicotinic ACh receptor is made up of _______ protein subunits.

Mice lacking the gene for TRPV1 respond to _______ but not to _______.

The body tissues of animals generate heat from food as a consequence of

_______ pregnant women experience(s) depression immediately preceding or following childbirth.

Acetylcholine receptors are thought to be in the same family as GABA, glycine, and glutamate receptors because they

Cerebellar activity is correlated with activity of _______, whereas basal ganglia activity is associated with activity of _______.

Comparing the basal metabolic rates of two animals, each with a body weight of 100 grams, you discover that species A has a higher metabolic rate than species B. Which animal is most likely a mammal?