<h2>D) is the correct option </h2>
Explanation:
Northern elephant seal is an example of bottleneck effect
In bottleneck effect the elimination of inferior genotype from a homogeneous gene pool occurs due to the strong natural selection pressure and changing environmental conditions which leads to the genetic drift and only a few most adapted genotype survives and flourish
In case of Northern elephant seal, due to hunting a population decline occurred, environmental conditions changed as a result few genotypes homozygous for every gene is present
to answer your first question, i think it should not be legalized. so i guess you can say i disagree. to answer your second question, i have no idea.
Answer:
D) Unsaturated fatty acid
The answer is d because when you go up the pyramid a little bit of energy is lost each time. producers get their energy directly from the sun meaning they get the most since they get their energy right from the main source