Protist used for the construction of sound proof rooms is-

Biology Biological Classification All Topic Question For Revision Test Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 13, 2026

Dinoflagellates

Diatoms

Euglenoids

Zooflagellates

Text Solution

Verified by Experts

The correct answer is:

Diatomaceous earth, formed from the siliceous cell walls of diatoms, is used for sound-proofing materials as well as filtration and polishing.

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