MCQ
Indole $-3$$ -$ acetic acid called as auxin was first isolated from
- ✓Human urine
- BCorn germ oil
- CFusarium
- DRhizopus
✓
Answer
Correct option: A.
Human urine
a
(a)Th first naturally accurring auxin i.e., Indole $3-$ acetic acid was isolated by Kogl and Haagen-Smit from human urine.
(a)Th first naturally accurring auxin i.e., Indole $3-$ acetic acid was isolated by Kogl and Haagen-Smit from human urine.
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