Which activity could ensure the ability of land to support crop growth? a)rotation planting of crop. b)irregular watering of crop. c)clear cutting without replanting. d) large numbers of grazing animals

Photosynthesis converts solar energy into what type of energy?

What are some possible short and long term medical concerns for crew members on longer space exploration trips

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.