Hair cells in the crista ampullaris are ________.

Of all the factors that influence our sense of taste, this is the most important one.

Umami taste sensation is elicited by ________.

Because of anatomical differences in the olfactory system, the sense of smell may be more important to this animal than it is to humans.

Contraction of muscles within this structure leads to alteration in the shape of the lens.

The dorsal rami of spinal nerves ________.

Umami taste sensation is elicited by ________.

Taste receptors are found primarily on the tongue, but may also be found ________.

The crossed extensor reflex is an example of a(n) ________.

Nerves serving the lower limb issue from this enlargement of the spinal cord.