Explain the function of auxin fast who answers I'll make them brainliest
Answers
Answer:
Explanation:
Auxins promote stem elongation, inhibit growth of lateral buds (maintains apical dominance). They are produced in the stem, buds, and root tips. Example: Indole Acetic Acid (IA). Auxin is a plant hormone produced in the stem tip that promotes cell elongation. Auxin moves to the darker side of the plant, causing the cells there to grow larger than corresponding cells on the lighter side of the plant. This produces a curving of the plant stem tip toward the light, a plant movement known as phototropism.Auxin also plays a role in maintaining apical dominance.
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it inhibits abscission of young leaves , young fruits , young flowers , and also it promotes abscission in older leaves , older fruits and older flowers
it promotes apical dominance and inhibit growth of lateral buds
it is responsible for initiation and promotion of cell division in cambium and it controls xylem differentiation