Question:
Match the terminology in Group I with the stimulus in Group II that generates growth response of plantsGroup I Group II P. Gravitropism 1. Light Q. Phototropism 2. Touch R. Thigmotropism 3. Chemical S. Chemotropism 4. Gravity
Match the terminology in Group I with the stimulus in Group II that generates growth response of plants
| Group I | Group II |
| P. Gravitropism | 1. Light |
| Q. Phototropism | 2. Touch |
| R. Thigmotropism | 3. Chemical |
| S. Chemotropism | 4. Gravity |
Updated On: Jan 9, 2025
- P – 3, Q – 4, R – 2, S – 1
- P – 2, Q – 1, R – 3, S – 4
- P – 4, Q – 1, R – 2, S – 3
- P – 4, Q – 2, R – 1, S – 3
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The Correct Option is C
Solution and Explanation
Gravitropism refers to growth towards or away from gravity. Phototropism involves a response to light. Thigmotropism is a response to touch, seen in climbing plants. Chemotropism is the response to chemical stimuli, such as pollen tube growth.
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