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Survival of Fittest' was used by...

Survival of Fittest' was used by

A

Charles Darwin

B

Herbert Spencer

C

Jean Baptiste Lamarck

D

Hugo de Vries

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The correct Answer is:
B
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Struggle for existence and survival of fittest are related to :

Which one provides correct sequence of events in origin of species according to Darwinism ? 1. Natural selection 2. Variations and their inheritance ? 3. Survival of fittest 4. Struggle for existence

Which one provides correct sequence of events in origin of species according to Darwinism ? 1. Natural selection 2. Variations and their inheritance ? 3. Survival of fittest 4. Struggle for existence

When we say ' survival of the fittest ' , does it mean that (a) those which are fit only survive (b) those that survive are called fit? Comment.

When we say ' survival of the fittest ' , does it mean that (a) those which are fit only survive (b) those that survive are called fit? Comment.

Assertion: The theory of survival of the fittest is widely misunderstood. Reason: Evolution does not always increase the chances of a species survival and species do not survive when such chances happen rapidly.

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 : 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 ? (a) 3,4,1,2 (b) 2,3,1,4 (c) 1,2,3,4 (d) 4,2,3,1

By the statement 'survival of the fittest', Darwin meant that

Which scientist gave the initial idea of survival of the fittest :

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