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MDCAT
Biology
2023

Biology · Evolution

Work through this past-paper style MCQ, then read the full explanation. Practice more biology questions on mMCQ with adaptive practice and topic analytics.

Question

Which statement is not correct for the Darwin's theory of natural selection?

Options
  • A

    "Survival in the struggle for existence is random"

  • B

    The fit individuals leave more off springs into their environment

  • C

    The unequal ability of individuals to survive and reproduce will lead to a gradual

  • D

    Accumulation over the generations thus leading to the evolution of a new species

Explanation

Survival in the struggle for existence is random: This statement is not correct for Darwin's theory of natural selection. Darwin's theory suggests that survival in the struggle for existence is not random but rather depends on the individuals' fitness and adaptability to their environment.

It's not correct according to Darwin theory of evolution. Darwin's theory suggests that survival in the struggle for existence is not random but rather depends on the individuals' fitness and adaptability to their environment.

It's correct according to Darwin theory of evolution but option is incorrect

It's correct according to Darwin theory of evolution but option is incorrect

It's correct according to Darwin theory of evolution but option is incorrect

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Tagged under Biology · Evolution · 2023