A component of air used for germination is also required for

A component of air used for germination is also required for
A. burning substances.
B. preserving soft drinks.
C. making proteins.
D. making electric bulbs.

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The correct answer is (A) Burning substances.
This component is Oxygen gas. Which supports burning of substances.

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sharon kalunda answered the question on July 29, 2019 at 06:00

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