Natural Selectioin

Jake Dye-Neil

Natural Selection

is the gradual, non-random process by which biological traits become either more or less common in a population as a function of differential reproduction of their bearers. It is a key mechanism of evolution.

mRNA Strand

This is the complete stran of mRNA and it shows where the natural selection mutation has occurred in the DNA and how it changes the mRNA of a Sickle Cell compared to Normal Cell.