Why do coleoptiles grow toward light? A) Auxin is destroyed by light. B) Gibbere

Author Question: Why do coleoptiles grow toward light? A) Auxin is destroyed by light. B) Gibbere (Read 808 times)

xclash

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Posts: 681

on: Aug 16, 2013

Why do coleoptiles grow toward light?
A) Auxin is destroyed by light.
B) Gibberellins are destroyed by light.
C) Auxin synthesis is stimulated in the dark.
D) Auxin moves away from the light to the shady side.
E) Gibberellins move away from the light to the shady side.

clippers!

Hero Member
Posts: 828

Reply #1 on: Aug 22, 2013

I chose D and got the answer, hope that helps.

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