Question

how do plants use nitrogen​

Answer 1

Answer:

They used in the compound form like in the Nitrate,Nitrite basically.

HOPE IT HELPS.....

Answer 2

Answer:

Nitrogen is a component of chlorophyll and therefore essential for photosynthesis. It is also the basic element of plant and animal proteins, including the genetic material DNA and RNA, and is important in periods of rapid growth. Plants use nitrogen by absorbing either nitrate or ammonium ions through the roots.