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Induction of flowering by low temperature treatment is
Options
(a) photoperiodism
(b) pruning
(c) vernalization
(d) cryobiology
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: - Match the following list of microbes and their importance:
- Mulching is
- The plant hormone controlling fruit ripening is
- Which one of the following statements about viruses is correct ?
- Quiescent centre is found in root. The concept of quiiescent centre was proposed
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Match the following list of microbes and their importance:
- Mulching is
- The plant hormone controlling fruit ripening is
- Which one of the following statements about viruses is correct ?
- Quiescent centre is found in root. The concept of quiiescent centre was proposed
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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