The keystone species is the one at the bottom of the pyramid, if we look at it like a pyramid. If the grass dies, then the deer cannot get food and die, and the predator cannot eat and dies, and the whole ecosystem can fall apart.
The correct answer would be
C.) <span>Polio Vaccination.</span>
No because they live in the water so therefore they cant get thirsty lol
Answer:
English settlement of the new world was not an effect of the industrial revolution.
Explanation:
English settlement came into being before 100 years of the industrial revolution and it was an outcome of the consequences of mercantilism as the most prevailing economic model in the Europe establishment.
Answer:
ATP
Explanation:
Adenosine triphosphate is an organic compound and hydrotrope that provides energy to drive many processes in living cells
