Branching descent and natural selection are the two key concepts of Darwinian Theory of Evolution. Explain each concept with the help of a suitable example.
What role does an individual organism play as per Darwin’s theory of natural selection?
According to the Darwin’s theory of natural selection, the role of an individual organism is to pass on the necessary variations, changes or mutations that has been selected by the native, from present generation to the next.
p2+2pq+q2 Explain this algebraic equation on the basis of Hardy-Weinberg’s principle.