Diferentiate between pericarp and perisperm.

1.	Diferentiate between pericarp and perisperm.
Answer» After pollination and fertilization, the ovules develop into seed and the ovary is transformed into fruit. The wall of ovary forms the fruit wall and it is called pericarp whereas perisperm is the remains of nucellus in the form of a thin and papery membrane in the seed in some cases. (Example: Black pepper).

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