Option C I'd say.
Hope you find it helpful!
Sickle cell mutation is most common in Africa and southern half of Europe. The reason for this is because, natural selection made areas with high concentration and history of diseases such as cholera, tuberculosis, yellow fever, and much more.
Answer:
B, D, and A.
Explanation:
It is not C because Mitosis requires one division while Meiosis requires two divisions. In answer C, it says that Meiosis is a type of cell multiplication but it is not.
Most of the cells in the human body are diploid. Hope this helps :)