Medium Biology Class 11 Level 1

Diatomaceous earth is formed from what?

Diatomaceous earth किससे बनती है?

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Correct Answer

A. diatoms की silica walls / Silica walls of diatoms

Explanation

Step 1: Identify diatom feature. Step 2: Silica rich cell walls of diatoms accumulate to form diatomaceous earth. Step 3: Remember diatom equals silica shell.

Step 1: diatom feature पहचानें। Step 2: Diatoms की silica rich cell walls जमा होकर diatomaceous earth बनाती हैं। Step 3: Diatom equals silica shell याद रखें।

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