AIIMS2013Botany-Plant Reproduction
AIIMS 2013 Botany Pollen Viability MCQ Question
Type: MCQ-numerical-Medium-Class 12
The pollen grains of rice and wheat lose their viability in ___ minutes of their release.
A
30
B
10
C
60
D
90
Correct Answer
Option A
Detailed Explanation
Pollen viability is the period for which pollen grains retain the ability to germinate.
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