I think that it’s A, D, and F
-the particles do not have a charge
-movement across membrane doesn’t require additional energy
-the particles crossing could be oxygen or water
Because it is meant to be like that for animals , us humans dont need all the stuff that animals do.
D) earthquake
Earthquakes release gases into the atmosphere.
Answer:
the two reactants of cellular respiration are oxygen and glucose.
The answer is light dependent
