bambiangie
bambiangie bambiangie
  • 25-01-2017
  • Biology
contestada

which molecule plays the largest role in plant phototropism?

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Аноним Аноним
  • 25-01-2017
 i think it is gravitropism
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cecilia16cheng cecilia16cheng
  • 28-11-2020

Answer: Auxins.

Explanation: Auxins cause differential cell growth based on the presence or absence of light. This means that auxins play a major role in phototropism, the growth of a plant toward the light.

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