NEETBotany-Reproduction in Flowering Plants
NEET Botany Pollen Viability MCQ Question
Type: MCQ-conceptual-Medium-Class 12
In some cereals like rice and wheat, pollen grains remain viable for __ P __ but in some members of Rosaceae, Leguminosae and Solanaceae, pollen viability is maintained for several __ Q __. P and Q respectively are
A
30 seconds, years
B
2 months, years
C
30 hours, months
D
30 minutes, months
Correct Answer
Option 30 minutes, months
Detailed Explanation
In cereals like rice and wheat, pollen grains remain viable for about 30 minutes, while in some other families, viability can last for months.
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