Advertisements
Advertisements
प्रश्न
State the two key concept of Darwinian theory.
उत्तर
The two key concepts of the theory are:
(1) Branching descent : According to this concept, various species have come into existence from a common ancestor.
(2) Natural selection : According to this concept, nature selects the individuals, which are most fit to adapt to their environment.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
