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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.
Related Questions: - Who first demonstrated that light absorption by chloroplast releases oxygen
- Cell adhesion and cell recognition occurs due to biochemicals of cell membrane namely
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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
- Who first demonstrated that light absorption by chloroplast releases oxygen
- Cell adhesion and cell recognition occurs due to biochemicals of cell membrane namely
- The secretory function of cell is mainly performed by
- High value of BOD(Biochemical OxygenDemand) indicates that :
- A gene that specifies amino acid sequence of a polypeptide chain is termed as
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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