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Legume seeds exhibit dormancy because of
Options
(a) Undeveloped embryo
(b) Hard seed coat
(c) Absence of cytokinin
(d) Absence of GA₃
Correct Answer:
Hard seed coat
Explanation:
Seed of many plants including the leguminosae, Malvaceae. Chenopodiaceae, Convolvulaceae and Solanceae have very hard seed coats. Such seed coats are impermeable to water.
Related Questions: - Uric acid is the cheif nitrogenous component of the excretory products of
- In the process of plasmolysis
- Ptyalin is present in the saliva of
- Wilting of plant is due to
- Sap wood is otherwise called
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Uric acid is the cheif nitrogenous component of the excretory products of
- In the process of plasmolysis
- Ptyalin is present in the saliva of
- Wilting of plant is due to
- Sap wood is otherwise called
Topics: Plant Growth and Development (126)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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