EASY
11th ICSE
IMPORTANT
Earn 100

Differentiate between pachytene and diakinesis. Also support your answer with suitable diagrams.

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 24
Draw the stage of meiosis when synapsis takes place.
EASY
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 25

Describe the following in brief.

Leptotene

EASY
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 25

Describe the following in brief.

Zygotene

EASY
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 25

Describe the following in brief.

Diakinesis

MEDIUM
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 25

Describe the following in brief.

Metaphase-I

MEDIUM
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 26
Give difference in the attachment of chromosomes to the spindle fibres in mitosis and meiosis-I.
EASY
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 27
Why do the chromosomes change into long fine chromatin fibres in the interphase?
EASY
11th ICSE
IMPORTANT
All in one ISC BIOLOGY Class 11>Chapter 13 - Cell Cycle and Cell Division>Chapter Practice>Q 28
Why does a multicellular organism require two types of cell division? Which of two produces the greater number of cells?