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Biological Evolution

Which one pro...

Question

Which one provides the 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

A

1,2,3,4

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B

2,4,3,1

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C

4,2,3,1

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D

2,3,1,4

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Solution

The correct option is A 1,2,3,4

Charles Darwin put forward the concept of natural selection as the mechanism of evolution. He explained the theory evolution in the following sequence 1.Natural selection 2.Variations and their inheritance 3.Survival of fittest 4.Struggle for existence.
So, the correct option is ‘1,2,3,4’.

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Similar questions

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

Q. Given: 1=natural selection; 2 = variations and their inheritance: 3 = survival of the fittest; 4 = struggle for existence. According to Darwinism, which of the following represents the correct sequence of events in the origin of new species?

Q. Which of the following is the correct sequence of events in the origin of new species according to Darwinism?
I. Natural selection
II. Inheritance
III. Survival of the fittest
IV. Struggle for existence

Q. Arrange the following in sequence to explain Darwin’s theory in “the Origin of the Species”.
(a) Overproduction
(b) Variation
(c) Struggle for existence
(d) Survival of the fittest

Q. Darwin in his ‘Natural Selection Theory’ did not believe in which of the following?
(A) Continuous variations
(B) Mutations lead to speciation
(C) Inheritance of acquired charaters
(D) Struggle for existence

Choose the correct option:

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