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  • Diversity in Living World - 2
  • Presence of a bladder is the common feature of
Multiple choice

Presence of a bladder is the common feature of

  1. Teleostomi

  2. Agnathostomes

  3. Holocephali

  4. Elasmobranchii

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

Teleost fishes (bony fishes) have developed an air bladder attached to the digestive system. It helps to give buoyancy.

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