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What are auxins and why are they important in plants?

Updated: 8/11/2023

Wiki User

∙ 10y ago

Best Answer

Auxins are chemicals exist in plants to stimulate growth. When sunlight hits one side of the stem of a plant, the auxins move away and down from the sunlight. This causes the 'dark' side of the stem to grow faster than the 'lighted' side, which causes the stem to lean towards the source of the light.

Wiki User

∙ 16y ago

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Wiki User

∙ 9y ago

Auxins bring about apical, or the highest point, tip, dominance. They are involved in the growth of plants.

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Wiki User

∙ 11y ago

bring about apical dominance.

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Wiki User

∙ 10y ago

Because it promotes plant growth

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Continue Learning about Natural Sciences

What do auxins control in plants?

growth

What is the thing that plants do this towards the light?

Plants have things in them called auxins. The lighter the place, the more auxins a plant will have. Auxins make the plant's cells stretch towards the light, making the plant bend and get taller.

What are plants characterized by during dormancy?

a decrease in auxins

Which plant hormones induce axial growth in plants?

Auxins

What does geotropism cause a plants roots to do?

the auxins in the plant and the gravity

Related questions

How do auxins plants effect plant cells?

bootyThe auxins plants do deform the plant cells.

What do auxins control in plants?

growth

What is the thing that plants do this towards the light?

Plants have things in them called auxins. The lighter the place, the more auxins a plant will have. Auxins make the plant's cells stretch towards the light, making the plant bend and get taller.

Are auxins produced in the roots of plants?

Yes

What are growth hormones in plants called?

Auxins

What are the name of the hormones that stimulate growth in plants?

Auxins

What are plants characterized by during dormancy?

a decrease in auxins

Which plant hormones induce axial growth in plants?

Auxins

What does geotropism cause a plants roots to do?

the auxins in the plant and the gravity

Where are auxins produce?

Auxins are substances that promote stem elongation and inhibit the growth of lateral buds. They are produced in the stem buds and root tips of plants.

What is the growth hormone that stimulates plants cell elongation?

auxin

How do auxins cause a plant to grow toward a light source?

Auxins help plants grow towards sunlight by I KNOW BUT IM NOT TELLING YOU BRAINLESS PEOPLE WHO DECIDE TO LET THE COMPUTER TO WORK FOR THEM!

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