mitosis Flashcards
1
Q
what is mitosis
A
the process by which the nucleus divides into two daughter nuclei
2
Q
what is the first stage of mitosis ?
A
the cell chromosomes duplicate
3
Q
what is the second stage of mitosis
A
the duplicated chromosomes line up
4
Q
what is the third stage of mitosis
A
the chromosomes separate
5
Q
what is the fourth stage of mitosis
A
the separated chromosomes divide into two i identical daughter cells
6
Q
what are spindle fibres ?
A
a protein material which helps separate the chromosomes
