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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
- Pyramid of energy in a pond ecosystem is always
- Which statement is wrong for viruses
- Motile zygote of Plasmodium occurs in
- Which of the following layer is present nearest to plasma membrane in plant
- In rabbit radius and ulna are
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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