The first ever auxin discovered was: a. IBA b. IPA c. IAA d. None of above

The first ever auxin discovered was:
a. IBA
b. IPA
c. IAA
d. None of above
by

1 Answer

Answer :

IAA
by

Related questions

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Dr. F. Went noted that if coleoptile tips were removed and placed on agar for one hour, the agar would produce a bending when pla(a) It made possible the isolation and exact identification of auxin. (b) It is the basis for quantitative determination of small amounts of growth-promoting substances. (c) It supports the hypothesis that IAA is auxin. (d) It demonstrated polar movement of auxinsced on one side of freshly-cut coleoptile stumps. Of what significance is this experiment?

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