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Vernalisation is the response due to
Options
(a) high temperature
(b) optimum temperature
(c) low temperature
(d) extreme temperature
Correct Answer:
low temperature
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
- Dry indehiscent single-seeded fruit formed from bicarpellary syncarpous inferior ovary is
- Finding of Miller’s experiment on origin of life has provided evidence for the
- Single membrane bound organelle is
- Gonorrhoea is caused by
- The outermost sheath of connective tissue that surrounds a skeletal muscle is
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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