Question

Which of the following is not a function of potassium in plant metabolism?

A Regulation of stomatal opening
B Protein synthesis
C Enhancing disease resistance
D Activation of enzymes
E Constituent of chlorophyll
Practice Next

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)