Answer:
active transport
Explanation:
they are using energy to move across the membrane, using energy means its active Hope this helps
Answer:
A. the frequency will decrease because all mutations are harmful, thus People with the mutation will die.
It helps the frog adapt to certain environments as a camouflage.
If we heat the solvent, the average kinetic energies of its molecules increases. Hence, the solvent is able to dislodge more particles from the surface of the solute. Thus, increasing the temperature increases the solubilities of substances. Hope it helped..
The water cycle provides fresh water by evaporating salt water because salt can't be picked up when evaporated so you have fresh water in the sky. When it rains, it spreads the water around into groundwater, lakes, steams, etc.
