EASY
10th ICSE
IMPORTANT
Earn 100

Draw a labelled diagram to show the metaphase stage of mitosis in an animal cell having "6" chromosomes.

Important Questions on Structure of Chromosomes, Cell Cycle and Cell Division

EASY
10th ICSE
IMPORTANT
Concise Biology Part-II Class 10>Chapter 2 - Structure of Chromosomes, Cell Cycle and Cell Division>Progress Check>Q 2
The two sister chromatids of a chromosome are attached to each other at _____.
EASY
10th ICSE
IMPORTANT
Concise Biology Part-II Class 10>Chapter 2 - Structure of Chromosomes, Cell Cycle and Cell Division>Progress Check>Q 3
The structure of DNA was first discovered by _____. (Franklin Roosevelt/ Rosalind Franklin/ Dorothy Hodgkin)
EASY
10th ICSE
IMPORTANT
Concise Biology Part-II Class 10>Chapter 2 - Structure of Chromosomes, Cell Cycle and Cell Division>Progress Check>Q 5
DNA strand wound around a histone octamer forms a complex called a _____.
EASY
10th ICSE
IMPORTANT
Concise Biology Part-II Class 10>Chapter 2 - Structure of Chromosomes, Cell Cycle and Cell Division>Review Questions>Q 1
The chromatin material is formed of
EASY
10th ICSE
IMPORTANT
Concise Biology Part-II Class 10>Chapter 2 - Structure of Chromosomes, Cell Cycle and Cell Division>Review Questions>Q 2
The term "chromosomes" literally means
EASY
10th ICSE
IMPORTANT
Concise Biology Part-II Class 10>Chapter 2 - Structure of Chromosomes, Cell Cycle and Cell Division>Review Questions>Q 3
The number of chromosomes in a certain type of cell division is halved. This kind of cell division occurs in
EASY
10th ICSE
IMPORTANT
Concise Biology Part-II Class 10>Chapter 2 - Structure of Chromosomes, Cell Cycle and Cell Division>Review Questions>Q 4

In which one of the following options the stages of mitosis have been given in correct sequence?

MEDIUM
10th ICSE
IMPORTANT
Concise Biology Part-II Class 10>Chapter 2 - Structure of Chromosomes, Cell Cycle and Cell Division>Review Questions>Q 5
Synthesis phase in the cell cycle is called so for the synthesis of more of