Interphase
Cell Cycle
Bonus
Mitosis (pt.1)
Mitosis (pt.2)
100
How many phases are in interphase? Name them IN ORDER
3. G1,S,G2
100
How many phases is the cell cycle divided into?
2
100
What is DNA considered?
the blueprint of life
100
What are the main purposes of Mitosis?
Growth and development, repair and replacement, regeneration, and asexual reproduction.
100
What is Mitosis?
Replicated DNA in nucleus separates into 2 identical daughter cells
200
During which phase is DNA replicated?
S phase.
200
What are the names of the phases that the cell cycle is divided into?
Interphase and Mitosis
200
In which phase of the cell cycle does the cell produce organelles?
interphase
200
What are the phases of mitosis ( in order ) ?
Prophase, Metaphase, Anaphase, Telophase
200
What is the name of the process in which the cytoplasm is divided?
cytokinesis
300
What occurs during the G1 phase?
double cytoplasm, organelles and centrioles
300
Why is the cell cycle important for eukaryotes?
growth and repair
300
What are chromatids held together by?
centromere
300
What happens during anaphase
the sister chromatids separate at the centromere and pull apart, bringing identical DNA to each side of the cell
300
What occurs during metaphase?
the sister chromatids, with the help of spindle fibers, line up in the middle of the cell equator
400
What occurs during the S phase?
each individual chromosome is copied and paired with the copy via the centromere and together form sister chromatids.
400
What is the cell cycle called for prokaryotes?
Binary fission
400
Why is it important for DNA to be duplicated before mitosis?
to make sure that after cell division it gets the exact copy
400
Prophase
400
Telophase
500
What occurs during the G2 phase?
enzymes are produced, final check before mitosis begins
500
During what stage of the cell cycle would you expect to have the lowest amount of cellular growth and synthesis taking place?
Mitosis
500
what are the three components of the Cell Theory
1. all cells come from other cells
2. all organisms are composed of one or more cells
3. the cell is the smallest unit of life
500
What are two differences that occur during cytokinesis in plants compared to animals?
they have a cell wall
during telophase they create a cell plate
500
centriole