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In plants, the induction of flowering, by low temperature treatment, is called
Options
(a) vernalisation
(b) photoperiodism
(c) pruning
(d) cryobiology
Correct Answer:
vernalisation
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
- Which one of the following correctly explains the function of a specific part of a human
- Which one of the following is surrounded by a callose wall?
- Protonema is
- Which of the following is the product of aerobic respiration?
- The breakdown of detritus into smaller particles by earthworm is a process called
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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