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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: - Match the following and select the correct answer:
- Lysozyme that is present in perspiration, saliva and tears, destroys
- Night blindness is caused due to the deficiency of
- Root cap is absent in
- Radial symmetry occurs in
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Match the following and select the correct answer:
- Lysozyme that is present in perspiration, saliva and tears, destroys
- Night blindness is caused due to the deficiency of
- Root cap is absent in
- Radial symmetry occurs in
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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