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Assertion: Endomitosis does not cause ka...

Assertion: Endomitosis does not cause karyokinesis or cytokinesis.
Reason : In endomitosis, mitosis occurs within nucleus.

A

IF both Assertion & Reason are true and the reason followed is the correct explanation of the assertion then mark (1).

B

If both Assertion & Reason are true but the reason is not the correct explanation of the assertion then mark (2).

C

If Assertion is true statement but Reason is false, then mark (3).

D

If both Assertion and Reason are false statement then mark (4).

Text Solution

Verified by Experts

The correct Answer is:
A
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How does cytokinesis occurs in plant cell?

Assertion :- In higher plants, the mitosis is termed as anastral mitosis. Reason : In higher plants, mitosis takes place without spindle fibers.

Knowledge Check

  • In Angiosperms, Endomitosis occurs in :–

    A
    Ovule
    B
    Tapetum
    C
    Endothecium
    D
    Leaftip

  • Which stage of mitosis occurs prior to cytokinesis ?

    A
    Telophase
    B
    Anaphase
    C
    Metaphase
    D
    Prophase

  • Assertion: In mitosis, prophase has no substages. Reason: In meiosis, prophase has six substages.

    A
    Both assertion and reason are true and the reason is a correct explanation of assertion.
    B
    Both assertion and reaso are true, but the reason is not the correct explanation of the assertion.
    C
    Assertion is true, but reason is false
    D
    Assertion is false, but reason is true

    • Similar Questions

    Explore conceptually related problems

    Assertion: Karyokinesis follows cytokinesis. Reason: Karyokinesis is the division of cytoplasm into two daughter cells.

    The changes of Karyokinesis in mitosis occur in:-

    Assertion: Division of protoplast is called cytokinesis. Reason: This cytokinesis occur due to cell plate formation or by cleavage.

    Assertion: In mitosis, two identical cells are produced from a single cell and karyokinesis is followed by cytokinesis. Reason- Cytokineis is of two types.

    In each of the following questions, a statement of Assertion is given followed by corresponding statement of Reason of the statement, mark the correct alternative as directed below. Assertion : In mitosis, two identical cells are produced from a single cell, and karyokinesis is followed by cytokinesis. Reason: Cytokinesis is of two types.

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