The general term for a large molecule made up of many similar subunits is
a. polymer
b. functional group
c. peptide
d. helix
e. pectin

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

How is the motion of the particles of water at 80 ⁰c different from the motion of the particles of water when it is 30 ⁰c?

Coquina, a type of limestone, forms from shell fragments that settle on the ocean floor. what type of rock is coquina?