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In seed perisperm is...

In seed perisperm is

A

Modified integument

B

Consumed nucellus after fertilization

C

Persistent nucellus

D

Modified endosperm

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Remains of nucellus in seeds known as perisperm is_ and found in _.

Remains of nucleus in seeds known as perisperm is - and found in -

Knowledge Check

  • An example of a seed with endosperm and perisperm is

    A
    Coffee
    B
    Lily
    C
    Castor
    D
    Cotton

  • Assertion (A): Perisperm is a haploid tissue. Reason (R) : Perisperm is the remains of nucellus which surround the embryo in certain seeds.

    A
    Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
    B
    Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
    C
    Assertion (A) is true but reason (R) is false.
    D
    Assertion (A) is false but reason (R) is true

  • The perisperm is the

    A
    degenerate part of synergids
    B
    peripheral part of endosperm
    C
    degenerate part of secondary nucleus
    D
    remnant of nucellus

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    What will be the number of chromosomes in endosperm (p) and perisperm (9) if there are 12 chromosomes in venter canal cell of a conifer?

    Which of these retain the perisperm?

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