Indole-3-acetic acid called as auxin was first isolated from [CPMT 199 – McqOptions

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1.	Indole-3-acetic acid called as auxin was first isolated from [CPMT 1990]
A.	Human urine
B.	Corn germ oil
C.	Fusarium
D.	Rhizopus
Answer» B. Corn germ oil

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