Question

discovery of auxin in plant​

Answer 1

Explanation:

in 1928, Dutch botanist Fritz W. Went finally isolated auxin diffused out from the tip of oat coleoptiles in the gelatin block. Following Went's success, auxin, indole-3-acetic acid (IAA) was then isolated first from human urine, then from fungi, and finally from higher plants.

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Answer 2

Answer:

in 1982 ,dutch botanist fritz W .went finally isolated auxin deffused out from the tip of oat coleoptiles in the gelatin block following went success auxin,indole - 3 -acetic acid (IAA) was the isolated first from human urine,then from fungi,and finally from higher plants.

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