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JIPMER2004BotanyAnimal Kingdom

What is left when bath sponges dries up?

Options

  1. ASpicules
  2. BSpongin fibres
  3. CTentacles
  4. DHoldfast

Correct answer

B. Spongin fibres

Step-by-step solution

Euspongia is called bath spongia. The sponge are classified on the basis of skeleton which is made up of spongin fibere. After the bath sponge dries only the skeleton is left.

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