Home
Class 11
BIOLOGY
Assertion: Karyokinesis follows cytokine...

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

A

If both assertion and reason are true and reason is the correct explantion of assertion

B

If both assertion and reason are true but reason is not the correct explnantion of assertion.

C

If assertion is true but reason is false.

D

If both assertion and reason are false.

Text Solution

Verified by Experts

The correct Answer is:
D

Cytokinesis si the division of cytoplasm. Cytokinesis follows karyokinesis. Karyokinesis is the division of nucleus. The M phase starts with neculear division, corresponding to the separation of daughter chromosomes and leads to division of cytoplasm.
Promotional Banner

Similar Questions

Explore conceptually related problems

Karyokinesis is the division to form two daughter ___________

Distinguish between karyokinesis and cytokinesis

Assertion : Two kingdom classification was insufficient. Reason : Majority of organisms did not fall into either of the categories in two kingdom classification.

Assertion: Cell growth results in disturbing the ratio between the nucleus and cytoplasm. Reason: Mitosis helps the cell to restore the nucleocytoplasmic ratio:

Assertion : Embryogenesis is the development of embryo from the zygote. Reason : Cell division increase the number of cells in the developing embryo.

Assertion: The stage between the two meiotic divisions is called interkinesis. Reason: Interkinesis is generally short lived.

Assertion : A plant cell bursts if placed in water. Reason : High turgor pressure causes bursting of plant cells.

Assertion: Spores in mosses are contained within the capsule. Reason: Spores are formed by mitotic division in mosses.

Differentiate between microsporogenesis and megasporogenesis. Which type of cell division occurs during these events? Name the structures formed at the end of these two events

Assertion:The outermost covering of a dicotyledonous seed in the seed coat. Reason:The seed coat has two layers-outer testa and inner helium.