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Why is cytokinin especially useful in actively growing regions?

Answer and explanation

Correct answer: Because it promotes cell division

Cytokinin is a plant hormone whose principal school-level function is to promote cell division, especially in regions where new cells are actively being formed. Increased cell production supports growth and development in meristems and other growing tissues. Therefore option A is correct. Blood-sugar control, heartbeat regulation and reflex arcs belong to animal physiology and are not functions of cytokinin in plants.

Related tags

CytokininCell DivisionPlant HormoneControl And CoordinationWorld Of LivingScienceClass 10 Mcq

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