NTA Abhyas 2020
- Exam
- NTA Abhyas
- Year
- 2020
- Subject
- Botany
- Chapter
- Mineral Nutrition
NTA Abhyas 2020 · Botany · Mineral Nutrition
Excess of manganese induces a deficiency of
Excess of manganese induces a deficiency of
Options
- AMg
- BIron
- CCalcium
- DAll of these
Correct answer
D. All of these
Step-by-step solution
Manganese competes with iron and magnesium for uptake and with magnesium for binding with the enzyme. Excess of manganese may induce deficiencies of iron, magnesium, and calcium.