Question

Plants need nitrogen to make proteins. Can they absorb nitrogen from the atmosphere?​

Answer 1

Answer:

No they can not absorb nitrogen directly from the atmosphere but there is a bacteria called rhizobium in the roots of plants in soil which coverts nitrogen into nitrates. and these nitrates are then absorbed by plants.

Answer 2

Answer:

No they can not absorb nitrogen directly from the atmosphere but there is a bacteria called rhizobium in the roots of plants in soil which coverts nitrogen into nitrates and these nitrates are then absorbed by plants.