Question

One example that shows the importance of indole acetic acid to plants is its ability to initiate the expansion of the roots with the shooting of the buds

Answer 1

Later Kogl isolated other compounds from urine which were similar in structure and function to auxin A, one of which was indole-3 acetic acid (IAA) initially discovered by Salkowski in 1985. In 1954 a committee of plant physiologists was set up to characterize the group auxins.

Answer 2

Auxin shows the importance of indole -3-acetic acid.✨✨✨✨✨✨