7. Species that are multi-celled, have nuclel, and photosynthesize can be
found only in

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

What word is used to describe differences of individual organisms

About __ of the mass of the cell is water