The decreasding order of priority for the following functional groups (for IUPAC nomenclature) is: (1) −CONH2 > (2) −C≡N > (3) −CHO > (4) −O||C−
Match the following: AB1.AndroeciumaWhorl of sepals2.GynoeciumbWhorl of petals3.CorollacWhorl of stamens4.CalyxdWhorl of pistil/carpel