mitosis Flashcards
1
Q
Interphase
A
not a phase of mitosis cell doing it's normal functions three sub phases G1=growth S= synthesis of DNA G2= making proteins, enzymes, or organelles
2
Q
prophase
A
first phases of mitotsis chromosomes condense breakdown nuclear envelope and nucleolus centrioles move to opposite sides attach spindle fibers to chromosomes
3
Q
Metaphasse
A
meta=middle
chromosomes line up in center of cell
4
Q
Anaphase
A
chromosomes get pulled apart (opposite sides)
5
Q
telophase
A
pulled chrom aprt and they stretch, nucleoulus and nuclear envelope reform
spindle fiber breakdown
6
Q
cytokinesis
A
pinch off cytoplasm
completley seperate
7
Q
why do cells go through mitosis
A
growth, replace dead/damaged cells, how bacteria reproduces