Answer:
The C horizon is located closest to the Earth's crust. Weegy
Soil is made of air, water, organic material, minerals, and weathered rock.
Glycolysis, Krebs cycle, electron transport chain, oxidative phosphorylation
The frequency of the sickle cell allele in areas where malaria is introduced will increase and it will be advantageous.
When a person is heterozygous for sickle cell anemia, it means it has one abnormal allele of the hemoglobin beta gene but doesn’t express the disease (like homozygous person).
On the other hand, a person heterozygotes for sickle-cell trait has a selective advantage in environments where malaria is present.
<span>Rough endoplasmic reticulum is that site. When protein sticks on it's surface, it covered them in a vesicle which then received by Golgi appratus.
In short, Your Answer would be Option A
Hope this helps!</span>
