Cell Cycle Review

What is a series of events a cell goes through as they grow and divide?

• Cell Division
• Cell Cycle
• Cytokinesis
• Mitosis

During what stage does the G₁, S and G₂ phases happen?

• Interphase
• M phase
• Mitosis
• Cytokinesis

During what phase of the cell cycle is DNA replicated?

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

How many stages are in mitosis?

• 1
• 2
• 3
• 4

Put the following stages of the cell cycle in order: G2, S, G1, M. 

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

Why would it be important to replicate DNA before a cell divides in mitosis or meiosis?

• In order for genetic information to be transferred into daughter cells.
• In order for the cell to be able to increase in size.
• In order for the DNA to be contained in the nucleus.
• In order for the cell to re-order the DNA sequencing in the new cells.

What does NOT happen during interphase?

• growth
• DNA replication 
• obtaining nutrients
• cell divison

Cells of organisms must go through cell division for?

• growth

• repair of damaged cells

• replacement of dying cells.

• All of these

During most of interphase, DNA is found in a relaxed form called

• chromosome

• centromere

• centriole

• chromatin

The ___________ holds the replicated sister chromatids together.

• centriole
• chromosomes
• centromere
• cycles