Biology · Plant Nutrition
Boron (B) plays an indispensable physiological role in which group of plant processes?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Inducing primary seed dormancy and metabolic arrest
- 2Pollen germination, pollen tube elongation, cell division, and sugar translocation✓
- 3Exclusively regulating root cellular anaerobic respiration
- 4Accelerating leaf senescence and abscission only
Correct answer
Pollen germination, pollen tube elongation, cell division, and sugar translocation
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