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What causes a green plant exposed to the...

What causes a green plant exposed to the light on only one side, to bend toward the source of light as it grows 

A

Green plants seek light because they are phototropic

B

Light stimulates plants cells on the lighted side to grow faster

C

Auxin accumulates on the shaded side, stimulating greater cell elongation there

D

Green plants need light to perform photosynthesis

Text Solution

Verified by Experts

The correct Answer is:
C
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