A) Outline the three stages of cell signaling B) The aldosterone is released by the adrenal gland. Explain the target cell’s signal transduction pathway response to aldosterone

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.

For this question look at the hydropic diagram water that is heated by the sun evaporates. select the number that represents it.

Which of the following produces carbon dioxide? a. plants b. animals c. decomposers d. all of the above