The longest subdivision in geologic time is a(n) a. epoch c. century b. period d. eon   select the best answer from the choices provided

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

Explain why phospholipid molecules form a bilayer. (3 marks)

Which is the most likely reason the writer of the play pygmalion chose to change the character of galatea from a statue to working-class woman?