Which of the following statements is correct?

Important Questions on Cell Cycle and Cell Division

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IMPORTANT

MTG OBJECTIVE NCERT AT YOUR FINGERTIPS BIOLOGY CLASS XI + XII>Chapter 10 - Cell Cycle and Cell Division>MCQS CORNER>Q 18

In which of the following stages, a chromosome is minimum coiled?

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MTG OBJECTIVE NCERT AT YOUR FINGERTIPS BIOLOGY CLASS XI + XII>Chapter 10 - Cell Cycle and Cell Division>MCQS CORNER>Q 19

Which of the following statements is correct regarding ${\mathrm{G}}_0$ phase?

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MTG OBJECTIVE NCERT AT YOUR FINGERTIPS BIOLOGY CLASS XI + XII>Chapter 10 - Cell Cycle and Cell Division>MCQS CORNER>Q 20

Best material for studying mitosis in laboratory is:

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IMPORTANT

MTG OBJECTIVE NCERT AT YOUR FINGERTIPS BIOLOGY CLASS XI + XII>Chapter 10 - Cell Cycle and Cell Division>MCQS CORNER>Q 21

Mitotic spindle is mainly composed of _______ proteins.

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IMPORTANT

MTG OBJECTIVE NCERT AT YOUR FINGERTIPS BIOLOGY CLASS XI + XII>Chapter 10 - Cell Cycle and Cell Division>MCQS CORNER>Q 22

Microtubules are absent in

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IMPORTANT

MTG OBJECTIVE NCERT AT YOUR FINGERTIPS BIOLOGY CLASS XI + XII>Chapter 10 - Cell Cycle and Cell Division>MCQS CORNER>Q 23

Centrosome undergo duplication during ___ $\left(\mathrm{i}\right)$ ___of ___ $\left(\mathrm{i}\mathrm{i}\right)$ ___ and begin to move towards opposite poles of the cell during ___ $\left(\mathrm{i}\mathrm{i}\mathrm{i}\right)$ ___ stage of ___ $\left(\mathrm{i}\mathrm{v}\right)$ ___.

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MTG OBJECTIVE NCERT AT YOUR FINGERTIPS BIOLOGY CLASS XI + XII>Chapter 10 - Cell Cycle and Cell Division>MCQS CORNER>Q 24

_____ is the best stage to count the number and study the morphology of chromosomes.

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IMPORTANT

MTG OBJECTIVE NCERT AT YOUR FINGERTIPS BIOLOGY CLASS XI + XII>Chapter 10 - Cell Cycle and Cell Division>MCQS CORNER>Q 25

________ is characterised by all the chromosomes coming to lie at the equator, with one chromatid connected by its kinetochore to spindle fibres from one pole and its sister chromatid connected by its kinetochore to spindle fibres from the opposite pole.