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Vernalisation is the response due to
Options
(a) high temperature
(b) optimum temperature
(c) low temperature
(d) extreme temperature
Correct Answer:
low temperature
Explanation:
Photoperiodism is the response of plants to the relative lenght of day (light) and night (darkness). Phototaxis is taxis (plant movement) in which stimulus is light. Phototropism is tropism in which stimulus is light (bending of plants towards light). Vernalization is application of cold treatment of plants to effect flowering.
Related Questions: - The eyes of the potato tuber are
- Two cells A and B are contiguous. Cell A has osmotic pressure 10 atm
- The motile bacteria are able to move by:
- Biceps muscle is found on
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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
- The eyes of the potato tuber are
- Two cells A and B are contiguous. Cell A has osmotic pressure 10 atm
- The motile bacteria are able to move by:
- Biceps muscle is found on
- Heparin is secreted by
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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