B . to supply energy for splitting the water molecules
Answer:
This barrier prevents the individuals on one side from reproducing with the individuals on the other.
Explanation:
Hope this helps
Answer: higher concentration to lower concentration
Explanation:
Southern hemisphere i think
<span>Root hairs help a plant by soaking up water and nutrients from the soil and taking them up to the plant through the roots. Root hairs are cells at the tip of the root.</span>
