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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.
Related Questions: - During callus differentiation which of the cells divide?
- In the overall process of photosynthesis the number of CO water sugar and
- Which one of the following pairs of nitrogenous bases of nucleic acids
- Artificial insemination mean :
- System of classification used by linnaeus was
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- During callus differentiation which of the cells divide?
- In the overall process of photosynthesis the number of CO water sugar and
- Which one of the following pairs of nitrogenous bases of nucleic acids
- Artificial insemination mean :
- System of classification used by linnaeus was
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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