The Cell Cycle & Cancer Quiz
Preview:
Ends of the DNA molecule
A. Chromosome
B. Chromatid
C. Centromere
D. Telomere
Cancer cells that can break away from the tumor & be carried to other parts of the body/organs to form more tumors.
A. Cancer
B. Tumors
C. Malignant
D. Benign
When does the cytoplasm divide into two individual cells?
A. Prophase
B. Metaphase
C. Telophase
D. Cytokinesis
One half of a duplicated chromosome.
A. Chromosome
B. Chromatid
C. Centromere
D. Telomere
Which of the following is NOT a phase of Interphase
A. G1 Phase
B. S Phase
C. G2 Phase
D. Mitosis
Cancer causing agents
A. Malignant
B. Carcinogen
C. Metastasize
D. Benign
Programmed cell death
A. External regulation
B. Internal Regulation
C. Checkpoint
D. Apoptosis
What occurs during the S phase of Interphase?
A. Growth
B. Protein production
C. Chromosomes replicate
D. Chromosomes split in half
A signal that comes from inside of the cell
A. External regulation
B. Internal Regulation
C. Checkpoint
D. Apoptosis
In what stage of mitosis does the nuclear envelop form again, chromosomes start to look like chromatin again, spindle fibers break down & cytokinesis begins?
A. Prophase
B. Metaphase
C. Anaphase
D. Telophase
A signal that comes from outside of the cell
A. External regulation
B. Internal Regulation
C. Checkpoint
D. Apoptosis
At the end of Interphase, the cell has
A. 1/4 a set of chromosomes
B. 1/2 a set of chromosomes
C. 1 set of chromosomes
D. 2 full sets of chromosomes
In what stage of mitosis do the chromosomes move to the middle of the cell?
A. Prophase
B. Metaphase
C. Anaphase
D. Telophase
One long continuous thread of DNA that consists of numerous genes & regulatory information.
A. Chromosome
B. Chromatid
C. Centromere
D. Telomere
Abnormal cells that typically remain clustered together.
A. Cancer
B. Malignant
C. Metastasize
D. Benign