Fast! what are cells that express the same genes? a. the same b. differentiated c. mutated d. not living

Where in the body can you find chemoreceptors? a. on the skin and ears, to detect pressure, touch, motion, and sound b. on the retina, to detect a single photon of light c. on the skin, to detect temperature or specific chemicals d. on the tongue and in the nose, to detect taste or odor

Adigestive system that is a series of tubes beginning at the mouth and ending at the anus is a digestive system.

Which is one example of a phenotypic change that is not genetic