Which hormone is selected for flowering and fruit.
(1) ABA
(2) GAB
(3) 2,4D
(4) Cytokinin
Answers
Answered by
2
Answer:
) Cytokinin is the correct information
Answered by
1
Answer:
Cytokinin is the correct answer
Aditional Information :-
Kinetin is a form of cytokinin that is a hormone promoting cell division in tissues. It does not naturally occur in plants. Cytokinins help in forming new leaves, lateral shoot growth, chloroplast in leaves, and adventitious shoot formation. Treatment with proportions of auxin and cytokinin promotes root or shoot differentiation in plant tissue culture.
Kinetin is a form of cytokinin that is a hormone promoting cell division in tissues. It does not naturally occur in plants. Cytokinins help in forming new leaves, lateral shoot growth, chloroplast in leaves, and adventitious shoot formation. Treatment with proportions of auxin and cytokinin promotes root or shoot differentiation in plant tissue culture.
Ethylene is the correct answer but it is not given here so, Cytokinin is the correct answer
- Bioassay of Auxin is Avena curvature test which is based on the curvature of coleoptiles of Avena under the effect of Auxin.
- Bioassay of Gibberellin is dwarf corn test which is based on the property of Gibberellin to increase the length of internodes of dwarf stems of corn plant.
- Cytokinin can be assessed by cell division test in plants. Cytokinin can promote cell division and form tissues and organs by differentiation of meristematic cells.
- Colouring test of lemon is based on the property of ethylene in inducing ripening. Ethylene is a fruit ripening hormone. The colour of lemon changes under the effect of ethylene.
Explanation:
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