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Auxin originates at the tip of the stem and controls growth elsewhere. The movement of auxin is largely
Options
(a) Basipetal
(b) Acropetal
(c) Acropetal and basipetal
(d) Centropetal
Correct Answer:
Basipetal
Explanation:
Auxin show polar movement. It is basipetal (from apex to base) in stem but acropetal (from root tip towards shoot) in the root.
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Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A large quantity of fluid is filtered every day by the nephrons in the kidneys.
- During muscular contraction
- The cell as a basic unit of structure of living things was discovered by
- A competitive inhibitor of succinic dehydrogenase is
- The technique of growing plants in water culture is 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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