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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.
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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
- Ostrich have one urinary bladder,whereas all others birds have
- Auxin in plant is not meant for
- Which of the following has non-myelinated nerve fibres?
- The energy-releasing process in which the substrate is oxidised without an external
- Natural selection’s theory was given by
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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