Some can force their stomachs outside their mouths to digest prey A. Sea stars
B. Sea urchins
C. Snails
D. Slugs

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

Tides that occur during the new and full moons

Which statement best compares aerobic and anaerobic respiration