Answer:
The temperature of the water
Explanation:
<span>the answer for this is Thalamus</span>
Answer:Key stone
Explanation:
Keystone species hold together the complex web of relationships in an ecosystem. They can be animals, plants or microorganisms. Examples of keystone species include starfish, sea otters, wolves and elephants.
B :) <span>haploid cell is a cell that contains one complete set of chromosomes. Our sex cells (sperm and eggs) are haploid cells that are produced by meiosis.</span>
