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Q: What is auxin
A: Auxins are a class of plant hormones (or plant growth substances) with some morphogen-like characteristics.
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User: What is auxin

Weegy: Auxins are a class of plant hormones (or plant growth substances) with some morphogen-like characteristics.
sipichapie|Points 4511|

User: Whats auxin promote

Weegy: how can i help you ?
ilian22|Points 536|

User: What does auxin promote

Weegy: Auxins are a class of plant hormones (or plant growth substances) with some morphogen-like characteristics.
sipichapie|Points 4511|

User: Phototropism is a ____ tropism involving ____.

Weegy: Phototropism is a positive tropism involving sunlight.
Expert answered|Butterflybaby|Points 249|

Question
Asked 6/26/2012 8:35:11 AM
Updated 8/25/2014 3:51:12 PM
1 Answer/Comment
Edited by Janet17 [8/25/2014 3:47:32 PM], Edited by Janet17 [8/25/2014 3:48:14 PM]
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Auxins are hormones which promote growth of the stem and root in plants, and the development of plant organs such as flowers and leaves.
Added 8/25/2014 3:51:12 PM
This answer has been confirmed as correct and helpful.
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Questions asked by the same visitor
Auxin
Weegy: B. phytochrome; auxin (More)
Question
Expert Answered
Updated 149 days ago|1/19/2018 1:03:14 AM
1 Answer/Comment
Auxin is a class of substances that in minute amounts regulate or modify the growth of plants, especially root formation, bud growth, and fruit and leaf drop.
Added 149 days ago|1/19/2018 1:03:14 AM
This answer has been confirmed as correct and helpful.
Confirmed by yumdrea [1/19/2018 1:54:06 AM]
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