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JIPMER 2016
Exam
JIPMER
Year
2016
Subject
Zoology
Chapter
Evolution

JIPMER 2016 · Zoology · Evolution

The best description of natural selection is

The best description of natural selection is

Options

  1. Athe reproductive success of the members of a population best adapted to environment
  2. Bit acts when the resources are unlimited
  3. Ca change in the proportion of variations within a population
  4. Dit follows Hardy-Weinberg principle

Correct answer

A. the reproductive success of the members of a population best adapted to environment

Step-by-step solution

Natural selection is show by the reproductive success of the members of a population best adapted to the environment. The organisms which adapt useful variation successfully survive in changing environment and reproduce.
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