Vocabulary
Uncontrolled cell division results in...
cancer
Long, thin fibers of DNA and proteins
Chromatin
What is the 1st phase of the cell cycle?
G1 (Interphase)
The sister chromatids separate during this phase of mitosis?
Anaphase
In Interphase chromosomes are copied
True.
Cell death.
apoptosis
One half of a duplicated chromosome
Sister chromatid
What is the 4th phase of the cell cycle?
Mitosis
What is the longest phase in the cell cycle?
Interphase
In Prophase spindle fibers form
True
Mitosis
Holds two sister chromatids together
Centromere
What is the phase of cell cycle duplicates the DNA?
S phase
The cell cycle results in two genetically _________ cells.
Identical
Mitosis is division of the cell
False
Division of the cell
Cytokinesis
Visible structure seen beginning in prophase
Chromosome
What are the phases of Interphase?
G1, S, G2
The chromosomes line up in the middle of the plate?
Metaphase
Cell division is composed of Interphase, Mitosis and Cytokinesis
False . Mitosis and Cytokinesis
Abnormal number of chromosomes
aneuploidy
Chromosomes are composed of
DNA and proteins
What are the 3 phases of cell division?
Interphase, Mitosis , Cytokinesis
The cell cycle produces what?
Two daughter cells
Reproductive cells (gametes) go through mitosis
False . Somatic cells do.