Which term describes the movement of water molecules in and out of a cell? homeostasis, diffusion, osmosis, respiration,

answer; polycythemia is the correct answer;

compost can be added to topsoil as a:

pesticide

c: warm water flows from the western tropical pacific toward south america. that should be the right answer! hope it .

after a the power stroke, adp is released, but the cross-bridge formed is still in place. atp then binds to myosin, moving the myosin to its high-energy state, releasing the myosin head from the actin active site.