"If a marine animal has body fluids that have a lower salt content than the surrounding seawater, water will pass through the animal's body tissues from the to the because of ."

An atom of element a has 73 protons. what would the element's atomic number be?

If you heat soup on a stove, what happens to the movement of the soup's particles? a. the particles move slower. b. the particles move faster. c. there's no change in the speed of particles. d. the particles stop moving.

What is the formal role of congress on amending the constitution