Ethylene Past Year (1998 - 2005) MCQs Plant Growth and Development Botany NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

1(current)

What is necessary for ripening of fruits:
1. 80% of ethylene
2. Abscisic acid
3. 2, 4 D
4. A.M.O. – 16

(1)
(2)
(3)
(4)

Subtopic: Ethylene |

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Which hormone is responsible for fruit ripening:

1. Ethylene

2. Auxin

3. Ethyl chloride

4. Cytokinin

(1)
(2)
(3)
(4)

Subtopic: Ethylene |

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1(current)