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NTA Abhyas NEET2020BotanyAnimal KingdomPractice

Cell aggregate plan is found in:

Options

  1. ACnidarians
  2. BSponges
  3. CRoundworms
  4. DFlatworms

Correct answer

B. Sponges

Step-by-step solution

The body consists of a cluster or aggregation of cells which have rudimentary differentiation but are not organized into tissues or organs. It is found in sponges. Such type of body organization is called cellular level of organization.

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