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The plant hormone controlling fruit ripening is
Options
(a) ethylene
(b) kinetin
(c) I.A.A.
(d) GA
Correct Answer:
ethylene
Explanation:
Ethylene (gaseous hormone) aids in ripening of climacteric fruits and dehiscence of dry fruits. It is used to induce artificial ripening of the fruits, e.g., apple, mango, bananas etc. Climacteric fruits are fleshy fruits which show a sudden sharp rise of respiration rate at the time of ripening.
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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
- The heartbeat increases at the time of interview due to
- The function of leg haemoglobin in the root nodules of legumes is:
- The plasma membrane cosists mainly of:
- Rhododendron is characteristic of vegetation of
- EMP path is another name of
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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