I believe that it is the old growth not sure which one but between B and D I would go with B but I am not sure (hope I helped in some way )
Answer:
B the plants
Explanation:
The first level on a food pyramid has the most stored energy
They reproduce sexually and asexually
A species is a group of organisms capable of mating and producing offspring. This is another way of saying that a species is reproductively isolated.
<span>This is called creative non-adherence. This happens when someone makes a change or supplements something rather than following the exact prescribed treatment or regimen that they were given. They often make these decisions based on their own thoughts or theories about the illness or disorder or even about the treatment.</span>