(N/A) Integument Testa It is the protective outer covering of an ovule. It is the tough,outer seed coat derived from the integument

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(N/A) Integument Testa It is the protective outer covering of an ovule. It is the tough,outer seed coat derived from the integument. $(b)$ Perisperm Pericarp It is the persistent,residual nucellus found in some seeds like beet and black pepper. It is the mature,ripened wall of the fruit,which develops from the ovary wall.

Class 12 Biology Sexual Reproduction in Flowering Plants Seed and Fruit

Medium

Differentiate between:
$(a)$ Integument and testa;
$(b)$ Perisperm and pericarp.

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Solution

(N/A)

Integument	Testa
It is the protective outer covering of an ovule.	It is the tough,outer seed coat derived from the integument.

$(b)$

Perisperm	Pericarp
It is the persistent,residual nucellus found in some seeds like beet and black pepper.	It is the mature,ripened wall of the fruit,which develops from the ovary wall.

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Chapter

Sexual Reproduction in Flowering Plants

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Seed and Fruit