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The low temperature treatment that shortens the period between sowing and the flowering is called
Options
(a) chemotaxy
(b) freezing injury
(c) vernalization
(d) devermalization
Correct Answer:
vernalization
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 entry of pollen tube into the ovule through micropyle is called
- Which one of the following is a wrong statement?
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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 entry of pollen tube into the ovule through micropyle is called
- Which one of the following is a wrong statement?
- One mole of ATP on hydrolosis yield energy equivalent to
- The crops engineered for glyphosate are resistant/tolerant to :
- A cross between donkey and horse is a
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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