Question

Many insects and bacteria (microoragnisms) are killed due to excessive ……………………​

Answer 1

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Explanation:

Exposure to heat (temperature)

Answer 2

Answer:

heat is the correct answer

Explanation:

Exposure to heat (temperature) is one of the ways to kill microorganisms and sterilize the inanimate substances. But heat (temperature) sterilization is dependent on certain parameters such as sensitivity of microorganisms to heat, effectiveness of heat to microorganisms, and role of water present in environment.

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