Botany-Seed Dormancy
NEET Botany Seed Dormancy MCQ Question
Type: MCQ-numerical-Easy-Class 11
If a seed has a dormancy period that can be reduced by 30% through chilling conditions, how much time will it take to overcome dormancy if the original dormancy period is 100 days?
A
70 days
B
90 days
C
100 days
D
130 days
Correct Answer
Option A
Detailed Explanation
Chilling conditions can reduce the seed dormancy period by 30%. If the original dormancy period is 100 days, a 30% reduction means it takes 70 days to overcome dormancy (100 - 30% of 100 = 70).
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