Biology · Mineral Nutrition
If the enzyme nitrate reductase is inhibited in a plant, which biochemical step in nitrogen assimilation is directly blocked?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Fixation of atmospheric dinitrogen
- 2Conversion of nitrite (NO2-) to ammonia (NH3)
- 3Conversion of nitrate (NO3-) to nitrite (NO2-)✓
- 4Uptake of nitrate ions from soil
Correct answer
Conversion of nitrate (NO3-) to nitrite (NO2-)
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Mineral Nutrition MCQs →Want more practice questions on Mineral Nutrition?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Mineral Nutrition