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Which one of the following hormone induces flowering?
Options
(a) auxin
(b) florigen
(c) cytokinins
(d) gibberelin
Correct Answer:
florigen
Explanation:
The chemical which induces flower formation has been named as florigen. By grafting experiments, it has been found that the stimulus of flowering can pass from the induced plant to the non-induced plant even if the latter is growing under unfavourable photoperiods.
Related Questions: - Removal of proximal convoluted tubule from the nephron will result in:
- Spirulina is rich source of
- Embryo sac represents
- Which of the following vitamins is water soluble as well as an anti-oxidant
- Lenticels help in gaseouss exchange and lenticular transpiration
Topics: Plant Growth and Development
(126)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Removal of proximal convoluted tubule from the nephron will result in:
- Spirulina is rich source of
- Embryo sac represents
- Which of the following vitamins is water soluble as well as an anti-oxidant
- Lenticels help in gaseouss exchange and lenticular transpiration
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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