NEET Botany Seed Dormancy MCQ Question
Which of the following statements about seed dormancy is correct?
Seed dormancy can be overcome through mechanical abrasion and chemical treatments.
All seeds remain dormant indefinitely without any external influence.
Environmental conditions have no effect on breaking seed dormancy.
Seed dormancy is caused only by physical barriers and not by chemical factors.
Correct Answer
Detailed Explanation
Seed dormancy can indeed be overcome through methods such as mechanical abrasions and application of chemicals like gibberellic acid, as mentioned in the NCERT context.
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