The scientist who is regarded as the "Father of Evolution" is :

1. Mendel
2. Walther Flemming
3. Darwin
4. Lamarck

Industrial melanism was highlighted by :

1. Polar bear
2. Butterfly
3. Peppered moth
4. Bear

Assertion. Lamarck's theory of inheritance of acquired characters is mainly based on "survival of the fittest".

Reason. Lamarck has explained his principle of 'use and disuse' with the example of Giraffe's neck.

1. Both A and R are True
2. Both A and R are False
3. A is True and R is False.
4. A is False and R is True.

Assertion. The analogous organ to the vermiform appendix in herbivorous mammals is quite helpful in digesting cellulose. But it is considered a vestigial organ in humans.

Reason. Vermiform appendix is a wide worm-like tubular structure, projecting from the blind part of the colon (a part of large intestine). Its function is the same as that of the colon, i.e., absorption of water and some remnants of digested food.

1. Both A and R are True
2. Both A and R are False
3. A is True and R is False.
4. A is False and R is True.