Cell Cycle, Cancer and Mitosis

In the S stage of interphase....

• The cell grows
• The nucleus divides
• The cell membrane divides
• The DNA is replicated

Why do cells need to divide?

• growth

• repair of damaged cells

• replacement of dead cells.

• All of the above

Which of the following are things the cell must have to pass a checkpoint?

• A good environment

• Be large enough to divide

• Have their DNA be okay

• All of the above

The cell spends most of it's life in ________________.

• Mitosis
• Cytokinesis
• Interphase
• None of the above

Which of the following is the correct order for the phases of the cell cycle?

• G1, M, G2, C, S
• S, G1, G2, M, C
• G1, G2, S, M, C
• G1, S, G2, M, C

During what phase of the cell cycle does cell division occur?

• Interphase
• M phase
• S phase
• G2 phase

During what phase of the cell cycle does the cell grow?

• G1 phase
• S phase
• M phase
• Cytokinesis

During what phase of the cell cycle does the cell finish growing and check the replicated DNA for errors?

• G1 phase
• S phase
• G2 phase
• M phase

Put the following actions in order: DNA replicates, cell grows, cell divides, cell prepares for mitosis. 

• DNA replicates, cell grows, cell prepares for mitosis, cell divides
• cell grows, cell prepares for mitosis, DNA replicates, cell divides
• cell grows, DNA replicates, cell prepares for mitosis, cell divides
• DNA replicates, cell prepares for mitosis, cell grows, cell divides

Uncontrollable mitosis is known as __________.

• Obesity

• Cancer

• Diabetes

• Hepatitis