Nitrogen is absorbed by plants in form of
Options
(a) NO⁻₃
(b) NH₃
(c) NO⁻₂
(d) both NO⁻₃ and NO⁻₂
Correct Answer:
both NO⁻₃ and NO⁻₂
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.