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प्रश्न
Auxins are abundantly produced in
विकल्प
base of the root
base of the shoot
shoot
meristematic region of the shoot
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उत्तर
meristematic region of the shoot
संबंधित प्रश्न
A plant hormone related with inhibition of senescence is
Match the items in column A with those of column B.
| Column A | Column B | ||
| (a) | Auxin | (i) | apical dominance |
| (b) | Gibberellin | (ii) | cell-division |
| (c) | Cytokinin | (iii) | fruit ripening |
| (d) | Ethylene | (iv) | internodal elongation |
The tea plants are never allowed to grow lengthwise. This is done by cutting their apical buds, a process known as pruning. In this way, tea plants get a dense growth and easy yield. Answer the following question :
What plant hormone is responsible for the scientific phenomenon mentioned in 1.1.
Multiple choice question.
Which is employed for the artificial ripening of banana fruits?
Very Short Answer Question:
Which is the plant stress hormone?
Very Short Answer Question:
What is role of gibberellin in rosette plants?
Write the name of______
- First hormone discovered in plants.
- Biological name of fungus from which Gibberellins were first isolated.
- The name given to the first cytokinin by Skoog and Miller.
First cytokinin was discovered by Skoog and Miller while working on tissue culture of ____________ plant.
Which among the following is the CORRECT statement regarding ethylene?
Differentiate between:
Stimulus and response
