- 1(current)
Q. No.The ratio of cytokinins to auxin controls cell differentiation in a callus, if:
| I. | Auxin levels increase shoot buds develop from the callus |
| II. | Cytokinins level increase, roots form |
| 1. | Only I is correct |
| 2. | Only II is correct |
| 3. | Both I and II are correct |
| 4. | Both I and II are incorrect |
Subtopic: Â Development |Â Growth Hormones & Auxin |Â Cytokinin |
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Consider the given two statements:
| I: | Generally, phenotypic plasticity is more important for immobile organisms (e.g. plants) than mobile organisms (e.g. most animals). |
| II: | Plants follow different pathways in response to environment or phases of life to form different kinds of structures. |
| 1. | Both I and II are correct and II explains I |
| 2. | Both I and II are correct but II does not explain I |
| 3. | I is correct but II is incorrect |
| 4. | Both I and II are incorrect |
Subtopic: Â Development |
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- 1(current)
Q. No.
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