Mitosis and Differentiation

How many chromosomes does a human cell have?

• 42
• 46
• 24
• 64

How many daughter cells are produced in mitosis?

• 1
• 2
• 4
• 6

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What is the correct order of the cell cycle?

• Cell Growth & DNA replication, Cell division, Mitosis

• Cell Growth & DNA replication, Mitosis, Cell division

• Cell division, Mitosis, Cell Growth & DNA replication

• Anaphase, Telophase, Cytokinesis

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What is the purpose of Mitosis?

• Growth of an organism and Repair of damaged tissue

• To help the body get rid of extra cells

• To increase the amount of classwork you have to do

• To get rid of the nucleus

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The structure shown in the diagram is a _____________?

• chromatid
• chromosome
• centromere
• DNA

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Cytokinesis happens at the end of mitosis. That is when

• the cell membrane splits
• the nucleus splits again
• the chromosomes merge

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In mitosis, the two resulting cells are

• different from the starting cell and identical to each other.
• different from the starting cell and different from each other.
• identical to the starting cell and different from each other.
• identical to the starting cell and identical to each other.

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Highly coiled strand of DNA

• Chromatin
• Chromosome
• Sister Chromatid
• Centeromere

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It is the process of dividing the DNA of a cell into two new nuclei.

• mitosis
• meiosis
• cytokinesis
• cell division

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What is cell differentiation?

• The process where unspecialized cells become different in structure and function.

• When DNA controls the cell cycle.

• The ability of cells to make more cells.

• The ability of cells to maintain homeostasis.

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