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23 Oct 2021

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The flower consists of 4 whorls. The outermost whorl is the calyx, second whorl is corolla, third whorl is androecium, and fourth whorl is gynoecium. 

Calyx is the collective name for the group of sepals, which is the green leafy structure of the flower. Corolla is the collective name for group of petals. Androecium is the male reproductive part, while gynoecium is the female reproductive part of the flower. 

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