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Aloiza [94]
4 years ago
14

Which statement best describes the process that takes place in these nodules?

Physics
2 answers:
Georgia [21]4 years ago
6 0

Answer: B. Bacteria in the plant converts nitrogen from the soil into molecules  that plants can use.

Explanation:

Root nodules are present in roots of plants which are in symbiotic relation with the nitrogen-fixing bacteria.

Nitrogen fixing bacteria fix nitrogen from the atmosphere and take up from the soil and convert into a form which is usable by the plants. These play an important role in nitrogen cycle.

Zielflug [23.3K]4 years ago
4 0

The answer is B. Bacteria in the plant nodules convert nitrogen from the soil into molecules the plants can use.

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H = 26.8 m

Part b)

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Part a)

As the stone is dropped from height H then time taken by it to hit the floor is given as

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Part b)

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