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NTA Abhyas NEET2020BotanyAnimal KingdomPractice

Collar cells form the lining of spongocoel in

Options

  1. AJelly fish
  2. BSycon
  3. CTaenia
  4. DPila

Correct answer

B. Sycon

Step-by-step solution

The cavity common to all sponges is the spongocoel. It is lined by endoderm, which contains a single layer of flagellated cells, called choanocytes.

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