Q179 / 180 · NEET 2019 (Odisha) · Zoology

A population of a species invades a new area. Which of the following conditions will lead to adaptive radiation?

  • A
    Area with large number of habitats having very low food supply
  • B
    Area with a single type of vacant habitat
  • Correct answer
    C
    Area with many types of vacant habitats
  • D
    Area with many habitats occupied by a large number of species

Solution

Option (c) is correct. The adaptive radiation occurs when a population of a species invades a new area. It is because it provides organisms of a population a new habitat with plenty of niche spaces. Darwin's finches represent one of the best examples of this phenomenon.

Hence, the correct answer is option: 'C'.

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