Which of the following causes delaying of senescence [CPMT 2000; AIIMS – McqOptions

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1.	Which of the following causes delaying of senescence [CPMT 2000; AIIMS 2001; BHU 2004]
A.	Cytokinins
B.	Auxins
C.	Gibberellins
D.	Ascorbic acid
Answer» B. Auxins

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