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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: - Translocation of carbohydrates occur as
- The greatest problem of water conservation is to reduce the amount of
- A plasmolysed cell can be deplasmolysed by placing it in
- The layer found between cell wall of two cells is called
- Calvin cycle is
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Translocation of carbohydrates occur as
- The greatest problem of water conservation is to reduce the amount of
- A plasmolysed cell can be deplasmolysed by placing it in
- The layer found between cell wall of two cells is called
- Calvin cycle is
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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