Assertion (A): Natural replenishment of soil will not take place in absence of microbes. Reason (R) : Microbes,…

CBSE Class 10 Science PYQ · Our Environment · Ecosystem components · 1 Mark · March 2026 · Standard

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11 Mark · March 2026 · Standard
Assertion (A): Natural replenishment of soil will not take place in absence of microbes.
Reason (R) : Microbes, comprising of bacteria and fungi, break down dead remains and waste products of organisms, and they go into the soil.
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(A) / Both assertion (A) and reason (R) are true and Reason (R) is the correct explanation of Assertion (A)
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