Science, asked by ankitsharma26, 1 year ago

how does auxin promote phototropism?

Answers

Answered by laxmipriyaojha2002
9

when light is coming from one side of the plant ,it diffuses towards the shady side of the shoot which stimulates the cell to grow longer ,resulting in the bending of the shoot towards the light .



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Answered by mastermindankit123
6
auxin helps in groeth of the sremmof plant

ankitsharma26: thanks
mastermindankit123: i am in need of brainliest answer....please ankita
mastermindankit123: thankyou so much
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