Solved UPSC CDS/OTA Question
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Q · Nutrition and Nutrients Medium · 45s
Which micronutrient is essential for pollen germination in plants?
TopicNutrition and Nutrients
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Boron helps in pollen tube formation, germination, and seed production.
Final Answer: Option B — Boron