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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 farmer is fed up of weeds in his Wheat farm. Which of the following chemicals he can use to overcome the problem?
Gibberellins are synthesised from ______.
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.
Write full form of 2,4-D
Cause of degreening is ______.
Apical dominance refers to ____________.
Coleoptile tips were removed and placed on agar for one hour, the agar would produce a bending when placed on one side of freshly cut coleoptile stumps.
What is the significance of the above experiment performed by Dr. F. Went?
First cytokinin was discovered by Skoog and Miller while working on tissue culture of ____________ plant.
The box given below contains twelve words. Out of these, ten can be arranged in five suitable matching pairs. Make these five pairs in the form of a table.
| Auxins, Abscisic acid, Fruit ripening, Cytokinins, Closure of stomata, Parthenocarpy, Ethylene, Gibberellins, Tropism, Stem elongation, Cuscuta, Cell division. |
Which one of the following pair of plant hormones inhibit flowering in some plants?
