Which of the following structures feature ciliated openings?

Biology Mcqs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Subject
Biology Mcqsbiology-mcqs
Published
4 Jun 2018
Last updated
28 May 2026

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Explanation

The nephrostome is characterized by ciliated openings that help in moving fluids. In contrast, the nephridiopore does not have cilia. Therefore, only the nephrostome has ciliated openings.

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