`Survival of Fittest` was used by

Survival of Fittest' was coined by

The phrase " survival fittest " was used by

Write whether the following statements are true or false with proper justification for your answer: The theory of natural selection which mention 'Survival of fittest' is given by Lamarck.

Survival of fittest is possible due to :

The correct statements about the survival of the fittest are I. the term survival of the fittest was coined by Herbert Spencer. II. Natural selection tends to favour fittest organisms III. Fittest means more healthy, but sterile. IV survival means less healthy, but sterile.