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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.
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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
- Cell division cannot be stopped in which phase of the cell cycle?
- Frog is
- Which two distinct mictobial processes are responsible for the release of fixed nitrogen
- The beauty of Taj Mahal is endangered due to
- Root pressure is due to
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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