True or false
if the answer is false, explain why.
the pulmonary artery carries deoxygenated blood from the right ventricle to the lung, while the pulmonary vein carries oxygenated blood back to the left side of the heart where it is pumped out into the aorta.

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.

In which layer do organisms on earth love?

One of the reasons that stars are so large is because