- 1(current)
Q. No.During seed germination its stored food is mobilized by:
1. Cytokinin
2. ABA
3. Gibberellin
4. Ethylene
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology"Foolish seedling" disease of rice led to the discovery of:
1. GA
2. ABA
3. 2, 4-D
4. IAA
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyWhich one of the following pairs is not correctly matched?
| 1. | Abscisic acid - Stomatal closure |
| 2. | Gibberellic acid - Leaves fall |
| 3. | Cytokinin - Cell division |
| 4. | IAA - Cell wall elongation |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyParthenocarpic tomato fruits can be produced by:
| 1. | removing androecium of flowers before pollen grains are released |
| 2. | treating the plants with low concentrations of gibberellic acid and auxins |
| 3. | raising the plants from vernalised seeds |
| 4. | treating the plants with phenylmercuric acetate |
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & BiologyAn enzyme that can stimulate the germination of barley seeds is:
1. -amylase
2. lipase
3. protease
4. invertase
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NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology- 1(current)
Q. No.
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