- 1(current)
Q. No.Senescence as an active developmental cellular process in the growth and functioning of a flowering plant, is indicated in:
| 1. | vessels and tracheid differentiation |
| 2. | leaf abscission |
| 3. | annual plants |
| 4. | floral parts. |
Subtopic: Auxin Function | Cytokinin | Ethylene | Abscisic Acid |
66%
Level 2: 60%+
AIPMT - 2008
Hints
Which hormone is responsible for fruit ripening:
| 1. | Ethylene | 2. | Auxin |
| 3. | Ethyl chloride | 4. | Cytokinin |
Subtopic: Ethylene |
95%
Level 1: 80%+
AIPMT - 2000
Hints
What is necessary for ripening of fruits:
1. 80% of ethylene
2. Abscisic acid
3. 2, 4 D
4. A.M.O. – 16
Subtopic: Ethylene |
94%
Level 1: 80%+
AIPMT - 1998
Hints
- 1(current)
Q. No.
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