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MDCAT
Biology
2021

Biology · Kingdom Animalia

Work through this past-paper style MCQ, then read the full explanation. Practice more biology questions on mMCQ with adaptive practice and topic analytics.

Question

The function of coelom is best characterized as?

Options
  • A

    To increase the size of the animals

  • B

    To help in the functioning of the reproductive system

  • C

    To provide space for the development of organs and systems

  • D

    None of these

Explanation

The coelom provides a space where internal organs can develop and function. For example, the pumping action of the heart is possible because of the surrounding space the coelom provides. The fluid-filled coelom also protects internal organs by cushioning them.

The coelom is not directly responsible for increasing the size of animals

This is also an incorrect characterization of the function of the coelom. The coelom is not directly involved in the functioning of the reproductive system.

The coelom provides a space where internal organs can develop and function. For example, the pumping action of the heart is possible because of the surrounding space the coelom provides. The fluid-filled coelom also protects internal organs by cushioning them.

this is not the correct answer.  Option C is correct

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Tagged under Biology · Kingdom Animalia · 2021