NTA Abhyas 2020
- Exam
- NTA Abhyas
- Year
- 2020
- Subject
- Botany
- Chapter
- Mineral Nutrition
NTA Abhyas 2020 · Botany · Mineral Nutrition
A particular mineral element P activates various enzymes,...
A particular mineral element P activates various enzymes, especially nitrate reductase. Identify P.
Options
- ACu
- BMo
- CMg
- DMn
Correct answer
B. Mo
Step-by-step solution
Plants obtain Mo in the form of molybdate ions (MoO_{2}^{2+}). It is a component of several enzymes, including nitrogenase and nitrate reductase, both of which participate in nitrogen metabolism.