Evaluate what Darwin explains 'fittest' in survival of the fittest?

What is the phenomenon of survival of the fittest called?

What to you mean by 'Survival of the fittest' ?

According to Darwinism ____ Which is helpful for struggle for life is survival of the fittest.

According to Darwinism ____ Which is helpful for struggle for life is survival of the fittest.

Given:1 - Natural selection, 2 - variations and their inheritance ,3 - survival of the fittest, 4 - struggle for existence.According to Darwin in,which of the following represent the correct sequence of the events in the origin of the new sepecies?

Discuss the importance of fossils in case of horse evolution. What do you mean by survival of the fittest,.

Given : 1 = Natural selection , 2 = Variations and their inheritance , 3 = Survival of the fittest , 4 = struggle for existence According the Darwinism, which of the following represents the correct squence of events in the origin of new species ?

Given below are four statements (A-D) each with one or two blanks. Select the option which correctly fills up the blanks in two statements. (A) Wings of butterfly and birds look alike and are the results of i evolution. (B) Miller showed that CH_(4), H_(2),NH_(3) and i when exposed to electric discharge in a flask resulted in formation of ii (C) Vermiform appendix is a i organ and an ii evidence of evolution. (D) According to Darwin, evolution took place due to i and ii of the fittest.

Survival of Fittest was used by

Darwinism explains all the following except