Advertisements
Advertisements
Question
The hormone which stimulates cell division:
Options
Auxins
Cytokinins
Gibberellins
Abscisic acid
Advertisements
Solution
Cytokinins
Explanation:
Cytokines, which facilitate cell division and encourage plant growth. In the process of germinating seeds and developing fruits, they are abundant.
RELATED QUESTIONS
Name the plant hormone which is responsible for the following effect:
Opening of stomata
Direction: In each of the following questions a statement of assertion (A) is given and a corresponding statement of Reason (R) is given just below it. Mark the correct statement as.
- Assertion: The application of cytokinin to marketed vegetables can keep them fresh for several days.
- Reason: Cytokinins delay the senescence of leaves and other organs by mobilization of nutrients.
A plant hormone concerned with the stimulation of cell division and promotion of nutrient mobilization is cytokinin.
Which class of the following phytohonnone does kinetin belong to?
The hormone that is used to keep flowers fresh is ____________.
The main effect of cytokinin in plants is to:
Which plant hormone reverses the effect of apical dominance?
Mention any two applications of cytokinin.
Which hormone is present in the areas of rapid cell division in a plant and which hormone inhibits the growth?
Name the hormone that needs to be administered to cause rapid cell division in fruits and seeds.
