Sunday Morning Atheism
The sickle cell trait. It’s often given by biologists as an example of balancing selection, which is when two different alleles (traits) are actively maintained in a population. In the case of the sickle...
The sickle cell trait. It’s often given by biologists as an example of balancing selection, which is when two different alleles (traits) are actively maintained in a population. In the case of the sickle...