Unit 4 - Cell Regulation

When a cell is not actively dividing, it is in what phase?

• interphase
• anaphase
• prophase
• telophase

What portion of the cell cycle involves the actual dividing?

• interphase
• mitosis
• Gap 1
• Gap 2

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When you start with 1 cell, at the end of mitosis, how many identical cells will you have?

• 1
• 2
• 3
• 4

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Which phase is shown in the diagram

• prophase
• metaphase
• anaphase
• telophase

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Mitosis is considered this type of reproduction

• sexual
• asexual

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If a cell starts with 46 chromosomes and goes through mitosis. How many chromosomes will the daughter cells have? 

• 46
• 23
• 92

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Name the phase:

• Prophase
• Metaphase
• Anaphase
• Telophase

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Cells of organism must replicate for ?

• growth
• repair of damaged cells
• replacement of dying cells.
• All of the above

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Before cells can divide, what must be copied?

• mitochondria
• cytoplasm
• DNA
• Cell Wall

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Eukaryotic cells store their genetic information(DNA) in __________.

• Chromosomes
• Centromeres
• karyotypes
• Proteins

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