Cell Cycle

Select all of the following cells that would go through the cell cycle:

• Liver cells

• Skin Cells

• Stomach Cells

• Intestinal Cells

• Bacterial Cells

Select all of the following cells that would go through the cell cycle:

• Liver cells

• Skin Cells

• Stomach Cells

• Intestinal Cells

• Bacterial Cells

What is the term for all the stages of the cell cycle except for Mitosis?

• Interphase

• Prophase

• Metaphase

• Anaphase

What is the purpose of the checkpoints in the cell cycle? Select all that apply:

• To regulate the process and check for abnormalities

• Prevent water from entering the cycle

• Prevent unhealthy cells from continuing on the the cycle

• Prevent uncontrolled growth

What regulates the cell cycle?

• Proteins

• Lipids

• Nucleic Acids

• Carbohydrates

Why does the cell cycle occur? Check all that apply:

• To ensure the body has a fresh supply of healthy cells

• To repair any damaged cells, such as after a wound or injury

• When an organisms grows

What causes cancer?

• Errors in the regulatory process of the cell cycle that results in uncontrolled cell growth

• There is no known cause for cancer

• Viruses and other pathogens

• Catching it from someone you know that has cancer

What is the last stage of the cell cycle?

• Interphase

• Cytokinesis

• S phase

• Telophase

During interphase DNA is replicated. Which stage of interphase does DNA replication occur?

• G1

• S

• G2

• Mitosis

During interphase DNA is replicated. Which stage of interphase does DNA replication occur?

• G1

• S

• G2

• Mitosis