EASY
11th ICSE
IMPORTANT
Earn 100

The complete disintegration of nuclear envelope in a cell cycle marks the

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Important Questions on Cell Cycle and Cell Division

MEDIUM
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 8
Zygotene of prophase-I is characterised by
EASY
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 9
Synaptonemal complex is formed during
EASY
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 10
Which of the following event does not occur during zygotene?
EASY
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 11
Interphase stage is called resting stage, but it is in fact a period of great activity. State whether true or false.
MEDIUM
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 12
What is kinetochore?
EASY
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 13
The shortest phase of mitosis is anaphase. State whether this statement is true or false.
EASY
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 14
In which mitotic phase do paired chromosomes (sister chromatids) separate and begin moving to opposite ends (poles) of the cell?
EASY
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 15
Name the components of a mitotic apparatus in an animal cell, that lacks in a plant cell.