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Assertion : The two cotyledons in the se...

Assertion : The two cotyledons in the seed are the embryonic leaves.
Reason : The embryo contains radicle and plumule.

A

If both are treu and reason is correct explanation

B

both are true but reason is not correct explanation

C

assertion in true but reason is wrong

D

both are wrong

Text Solution

Verified by Experts

The correct Answer is:
B
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Assertion : The two cotyledons in seed are embryonic leaves Reason : The embryo contains radicle and plumule.

All seeds have two cotyledons.

Knowledge Check

  • The part of the embryo between the cotyledons and the embryonic root (radicle) is called :

    A
    hypocotyl
    B
    epicotyl
    C
    plumule
    D
    coleorhiza
  • Assertion:The outermost covering of a dicotyledonous seed in the seed coat. Reason:The seed coat has two layers-outer testa and inner helium.

    A
    If both assertion and reason are true and reason is the correct explanation of assertion.
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion.
    C
    If assertion is true but reason is false.
    D
    If assertion and reason are false.
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    All plants have two cotyledons in their seed, except

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