The chief role of cytokinin is
- ATo check senescence
- BTo check evaporation
- CTo check abscission
- DTo mobilise solutes to different parts of plant and check senescence
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Similar Questions
The cambial tissue of $Pinus radiata$ contains which of the following?
Medium
View SolutionStudy the following statements:
$I.$ Cytokinins are formed primarily in roots.
$II.$ Auxin and cytokinin are antagonistic in apical dominance.
$III.$ Kinetin (a modified $DNA$ purine) was discovered from herring sperm.
$IV.$ Zeatin is auxin.
$V.$ Zeatin was firstly extracted from herring.
Choose the incorrect one.
$I.$ Cytokinins are formed primarily in roots.
$II.$ Auxin and cytokinin are antagonistic in apical dominance.
$III.$ Kinetin (a modified $DNA$ purine) was discovered from herring sperm.
$IV.$ Zeatin is auxin.
$V.$ Zeatin was firstly extracted from herring.
Choose the incorrect one.
Medium
View SolutionApical dominance is stimulated by auxin,whereas it is inhibited by:
Medium
View SolutionWhich phytohormone is useful for the formation of interfascicular cambium during the secondary growth of plants?
Write a short note on Cytokinins.
Medium
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