Class 12 Biology Evolution Mechanism of Evolution

Easy

The correct meaning of natural selection is

A
Loss of incompetent
B
Survival of the fittest
C
Variation
D
Struggle for existence

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Class 12 Questions

Class 12

Biology Questions

Chapter

Evolution

Subtopic

Mechanism of Evolution

Similar Questions

Define and explain the following terms: Variation and Survival of the Fittest.

Easy

The core essence of Darwinism regarding evolution is ........ .

Medium

In forming the theory of evolution by natural selection,Darwin was greatly influenced by

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What causes future generations to be less adapted than their parental generations?

Medium

The two key concepts of Darwinian theory of evolution are:

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