Comparative studies in embryology, biochemistry, and cytology provide information used by modern biologists to examine new concepts about the

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.

Explain how the political influence of african americans leaders became weaker.

Restless tectonic plates move (shift) between one and fifteen centimeters per year month day minute