Which two reasons do marine animals make sounds underwater?
a. to seek out mates b to imitate humans
c. to ward off predators
d. to create music
e. to attract prey

The difference between amphid and plasmid

How do adaptation affect a species?

Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot.active transport involves transport proteins, and facilitated diffusion does not.facilitated diffusion involves transport proteins, and active transport does not.active transport requires the expenditure of cellular energy, and facilitated diffusion does not.