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प्रश्न
Write the physiological effects of Cytokinin.
Give physiological effects of cytokinin.
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उत्तर
- It encourages cell division and cell growth.
- It encourages root development. The formation of buds and shoots.
- Controls apical dominance.
- It delays senescence or aging and abscission process.
- It increases germination and breaks seed dormancy.
- It induces RNA synthesis and formation of interfascicular cambium.
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संबंधित प्रश्न
Name the plant hormone which is responsible for the following effect:
Opening of stomata
The hormone which has a negative effect on apical dominance is ______.
A plant hormone concerned with the stimulation of cell division and promotion of nutrient mobilization is cytokinin.
What would be expected to happen if When cytokinin is not added to the culture medium.
Which class of the following phytohonnone does kinetin belong to?
In plants, cytokinin does not perform the function of ______
______ refers to the DNA strand which is oriented in a 5' → 3' direction and is not involved in RNA synthesis.
The hormone that is used to keep flowers fresh is ____________.
The main effect of cytokinin in plants is to:
Match the columns:
| Column 'A' | Column 'B' | ||
| (1) | Auxin | (a) | Bolting in rosette plants |
| (2) | Cytokinin | (b) | Stimulate flowering in SDP |
| (3) | Gibberellins | (c) | Promotion of growth of lateral buds |
| (4) | Abscisic acid | (d) | Apical dominance |
