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What is the function of cytokinins?
Cytokinins are plant hormones that regulate cell division and differentiation, promote shoot growth, delay leaf senescence, and help plants respond to stress. They play a crucial role in plant growth and development by promoting cell division and maintaining meristem activity.
What are the characterstics of cytokinin?
Cytokinins are plant hormones that promote cell division and growth. They also influence apical dominance, root growth, and leaf senescence. Additionally, cytokinins play a role in regulating plant responses to environmental stresses.
What effect does too much cytokinins have on plants?
Too much cytokinins in plants can lead to excessive cell division and proliferation, resulting in abnormal growth such as increased shoot branching and small leaves. This can also disrupt the balance between cytokinins and other hormones, leading to overall growth abnormalities and reduced plant health.
What is the substance produced in one part of a plant that affects another part?
A substance produced in one part of a plant that affects another part is called a hormone. Just like in our bodies, we have all kinds of different hormones made in all kinds of different places which affect all kinds of different areas or parts of our bodies.
Both cytokinins and gibberellins promote plant growth. Compare the ways in which these hormones stimulate growth.?
Cytokinins promote cell division and growth mainly in lateral buds and roots, leading to bushier plants. Gibberellins, on the other hand, primarily promote stem elongation and leaf expansion by stimulating cell elongation. Both hormones work together to regulate various aspects of plant growth and development.
What is the function of cytokinins?
Cytokinins are plant hormones that regulate cell division and differentiation, promote shoot growth, delay leaf senescence, and help plants respond to stress. They play a crucial role in plant growth and development by promoting cell division and maintaining meristem activity.
What part of plant hormones prevents senescence?
cytokinins
What are the two types of plant hormones?
Auxins, cytokinins and gibberellins
Which of the following plant hormones stimulates cell division in the roots A. Ethylene B. Gibberlins C. Cytokinins D. Abscisic acid E. Auxin?
C. Cytokinins stimulate cell division in roots.
What is cytokinins used for?
Cytokinins are plant hormones that promote cell division and regulate growth and development in plants. They are commonly used in agriculture to stimulate plant growth, improve crop yield, and delay aging processes in harvested plants. Additionally, cytokinins are used in tissue culture techniques to promote the growth of plant tissue in vitro.
What are some examples of Plant Hormone's?
abscisic acid, cytokinins, auxinsThank you, Can you tell me what the roll of those hormone's are is in a plant?
What are the characterstics of cytokinin?
Cytokinins are plant hormones that promote cell division and growth. They also influence apical dominance, root growth, and leaf senescence. Additionally, cytokinins play a role in regulating plant responses to environmental stresses.
What effect does too much cytokinins have on plants?
Too much cytokinins in plants can lead to excessive cell division and proliferation, resulting in abnormal growth such as increased shoot branching and small leaves. This can also disrupt the balance between cytokinins and other hormones, leading to overall growth abnormalities and reduced plant health.
Which kind of vitamin makes a plant grow taller?
Auxins make the plant grow through cell expansion and cytokinins make the plant grow through cell division.
What is the function of cytokinins found in developing seeds and fruits?
Cytokinins are plant hormones that play a crucial role in the growth and development of seeds and fruits. They promote cell division and growth, influencing processes such as seed germination, fruit development, and ripening. Additionally, cytokinins help regulate nutrient mobilization and delay senescence, ensuring that developing seeds and fruits receive the necessary resources for optimal growth. Their overall function is to enhance plant productivity and reproductive success.
What is the substance produced in one part of a plant that affects another part?
A substance produced in one part of a plant that affects another part is called a hormone. Just like in our bodies, we have all kinds of different hormones made in all kinds of different places which affect all kinds of different areas or parts of our bodies.
Both cytokinins and gibberellins promote plant growth. Compare the ways in which these hormones stimulate growth.?
Cytokinins promote cell division and growth mainly in lateral buds and roots, leading to bushier plants. Gibberellins, on the other hand, primarily promote stem elongation and leaf expansion by stimulating cell elongation. Both hormones work together to regulate various aspects of plant growth and development.
