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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.
Related Questions: - Cotyledon of maize grain is called as
- If the cell wall of a cell is removed the remaining portion is called
- Velamen is a specialized tissue found in
- Dormancy of seed is broken by
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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
- Cotyledon of maize grain is called as
- If the cell wall of a cell is removed the remaining portion is called
- Velamen is a specialized tissue found in
- Dormancy of seed is broken by
- Movements of molecules of gases liquids and solutes from a region of higher
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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