9.2 Flashcards
1
Q
what are sister chromatids connected by?
A
centromere
2
Q
What’s a sister chromatid?
A
identical copies of dna
3
Q
what is mitosis in order?
A
prophase, prometaphase, metaphase, anaphase, telophase, cytokinesis
4
Q
what’s the end result of mitosis?
A
two separate and identical daughter cells
5
Q
when stage does the nucleus break?
A
prometaphase
6
Q
is anaphase when the nucleus comes back
A
no, telophase
7
Q
sister chromatids get pulled away by spindle and cell elongates as it moves to the poles
A
anaphase
8
Q
when we have 2 of each type of chromosome
A
homologous
9
Q
wheres the contractile ring?
A
in telophase, the area where the cell is pinched
10
Q
where do our sets of chromosomes come from?
A
parents
