Question

BRAINLIEST AND 20PNTS!!
What beneficial role do the bacteria that live in the root nodules of plants play?
A. The bacteria converts sunlight into usable nutrients for the plant.
B. The bacteria converts inorganic nitrogen into usable nitrogen for the plant.
C. The bacteria helps the roots absorb more water from the surrounding soil.
D. The bacteria helps the plant defend itself against predators.

Answer 1

Answer:

B

Explanation:

the bacteria converts inorganic nitrogen into usable nitrogen ammonia for the plant.

Answer 2

Rhizobium bacteria converts inorganic nitrogen into usable nitrogen for the plant.

What are Rhizobium?

• These are the bacteria living in plant nodules of many leguminous plant.
• Plant cannot use atmospheric nitrogen to its use.
• So Rhizobium bacteria converts inorganic nitrogen to ammonium which can be used by plants.

Hence, the correct option is B. The bacteria converts inorganic nitrogen into usable nitrogen for the plant.

To know more about Rhizobium here

https://brainly.com/question/19641883

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