Statement I : A flower a is highly condensed and modified shoot wherein the shoot apical meristem changes to floral meristem.
Statement II : Calyx and corolla are accessory organs or essential whorls, while androecium and gynoecium are reproductive organs.
A flower is a highly condensed and modified shoot wherein the shoot apical meristem changes to floral meristem. Calyx and corolla are accessory organs or non-essential whorls, while androecium and gynoecium are reproductive organs or essential whorls of flower.