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  • Amphibian (Class XI / XII)
  • Some amphibians have the ability to change their colour b...
Multiple choice

Some amphibians have the ability to change their colour by expansion and contraction of pigment cells. This ability is called as

  1. neotany

  2. camouflage

  3. metachrosis

  4. amplexus

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The ability of some amphibians to change their colour by expansion and contraction of pigment cells is called metachrosis.

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