Identify two physiological process induced by two different phytoharmones having a common precurer which is formed due to the catlytic activity of pyruvic dehydrogenous complex
(I) More female flowers in cucumber
(II) `alpha`-amylase production in barely grain
Acceleration of fruit ripening in tomato
(IV) Delay in sprouting of potato tubers
The correct combination is
A. a, b
B. a, c
C. c, d
D. b, d.