Question

Why is sickle cell anaemia considered to be a proof for darwin's theory of natural selection?

Answer 1

Evolutionary Trade-Offs: Sickle Cell Disease and Malaria ... It is an essential concept in natural selection. ... Natural selection has to be considered in the context of ...

Sickle-cell Anaemia ... Evolution and the sickle cell gene ... Though he thought the theory of evolution seemed plausible, even Crick of ...