Cell Theory, Punnett Squares, Mitosis, Meiosis

True or False: During Mitosis the nucleus divides in two

• True

• False

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NGSS.HS-LS1-4

CROSSING OVER INCREASES

• LIFE SPAN

• GENETIC VARIATION

• THE NUMBER OF OFF-SPRING

• ALL ARE TRUE

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NGSS.HS-LS3-2

What causes genetic variation in meiosis?

• chromosomes lining up

• crossing over of chromosomes

• separation of chromosomes

• chromosomes pulling apart

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NGSS.HS-LS3-2

The basic building blacks from which all living organisms are made are

• cells

• DNA

• chromosomes

• Amoeba

What process produces clones of cells?

• Mitosis

• Meiosis

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NGSS.HS-LS1-4

A human usually has ______ chromosomes in their body cells.

• 6

• 22

• 4

• 46

The end result of meiosis is...

• 4 identical cells

• 4 genetically different cells

• 2 identical cells

• 2 genetically different cells

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NGSS.HS-LS3-2

How many chromosomes do the daughter cells have in mitosis?

• 23

• 46

• 2

• 4

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NGSS.HS-LS1-4

How many chromosomes do the daughter cells have in meiosis?

• 23

• 46

• 2

• 4

Tags

NGSS.HS-LS3-2

What is the correct order for the phases of mitosis?

• Prophase, Anaphase, Telophase, Metaphase

• Anaphase, Telophase, Prophase, Metaphase

• Telophase, Anaphase, Prophase, Metaphase

• Prophase,

  Metaphase, Anaphase, Telophase

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NGSS.HS-LS1-4