7.1 Flashcards
1
Q
in what phase do cells divide
A
mitosis
2
Q
list stages of cell cycle
A
G1
Synthesis
G2
Mitosis
3
Q
Apoptosis def
A
cell death
4
Q
apoptosis purpose
A
eliminates unhealthy/unnecessary cells
5
Q
G0 stage
A
cell leaves cell cycle
6
Q
name one reason for cells to go to G0 stage
A
resources unavailable
7
Q
what happens in G1 phase
A
cell growth
prepare for DNA replication
8
Q
what happens in S phase
A
DNA replication
9
Q
what happens in G2 phase
A
cell growth
prepare for division
10
Q
why do cells divide
A
growth/development
reproduction
repair/renewal
11
Q
differentiation def
A
cell stops dividing to specialize
12
Q
which phases are in Interphase
A
G1, S, G2
13
Q
list 3 buckets
A
cell growth/survival
cell fate
genome maintenance
14
Q
A