gs1medium

Consider the following animals :

  1. 1.Hedgehog
  2. 2.Marmot
  3. 3.Pangolin

To reduce the chance of being captured by predators, which of the above organisms rolls up/roll up and protects/ protect its/their vulnerable parts?

  1. A.1 and 2
  2. B.2 only
  3. C.3 only
  4. D.1 and 3
▶ Answer & Explanation

Correct answer: D. 1 and 3

Hedgehogs are well-known for their ability to curl into a protective ball of spines when threatened, shielding their soft undersides. Pangolins, similarly, possess scales that allow them to roll into a tight, armored ball, making them difficult for predators to attack. Marmots, while they may freeze or flee, do not typically curl into a protective ball as a primary defense mechanism.

Source: UPSC gs1 2021

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