Biology, asked by sanabadagan, 8 months ago

the triple action PGR is____

Answers

Answered by beautifulbutterfly18
1

Answer:

Ethylene causes what is known as the "triple response" in plants: it causes plants to have short shoots, fat shoots, and increased lateral root growth. In seedlings, ethylene also stimulates root hair production by the radicle.

Answered by arvindarkumar1986
1

Answer:

natural sysntes chemical

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