Botany-Seed Dormancy
NEET Botany Seed Dormancy MCQ Question
Type: MCQ-diagram based-Medium-Class 11
Imagine a diagram depicting a seed with a tough outer layer. This outer layer prevents water and gases from entering the seed, causing dormancy. What is this outer layer called?
A
Seed coat
B
Endosperm
C
Embryo
D
Cotyledon
Correct Answer
Option A
Detailed Explanation
The seed coat acts as a barrier that can cause seed dormancy by preventing water and gases from entering the seed, as mentioned in the provided NCERT context.
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