Medical Quiz

The Cell Cycle & Cancer Quiz

Preview:


Mitosis is the process of cell division.

A. TRUE

B. FALSE


Programmed cell death

A. External regulation

B. Internal Regulation

C. Checkpoint

D. Apoptosis


One long continuous thread of DNA that consists of numerous genes & regulatory information.

A. Chromosome

B. Chromatid

C. Centromere

D. Telomere


Critical point where “stop” & “go” signals can regulate the cell cycle.

A. External regulation

B. Internal Regulation

C. Checkpoint

D. Apoptosis


Spread of disease from one organ to another.

A. Cancer

B. Malignant

C. Metastasize

D. Benign


Clumps of cells that divide uncontrollably.

A. Cancer

B. Tumors

C. Malignant

D. Benign


Place the following in order from smallest to largest.

A. Organism, Organ System, Organ, Tissue, Cell

B. Organ System, Tissue, Cell, Organism, Organ

C. Cell, Tissue, Organ, Organ System, Organism

D. Tissue, Organ, Organism, Cell, Organ System


Region of the condensed chromosomes that looks pinched

A. Chromosome

B. Chromatid

C. Centromere

D. Telomere


Ends of the DNA molecule

A. Chromosome

B. Chromatid

C. Centromere

D. Telomere


A signal that comes from outside of the cell

A. External regulation

B. Internal Regulation

C. Checkpoint

D. Apoptosis


When does the cytoplasm divide into two individual cells?

A. Prophase

B. Metaphase

C. Telophase

D. Cytokinesis


What occurs during the S phase of Interphase?

A. Growth

B. Protein production

C. Chromosomes replicate

D. Chromosomes split in half


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


Cancer causing agents

A. Malignant

B. Carcinogen

C. Metastasize

D. Benign


Two identical chromatids

A. Chromosome

B. Sister Chromatids

C. Centromere

D. Telomere


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