Key Mitosis Stages And Cell Division Math

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STAGES OF MITOSIS

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the following six diagrams of the stages of mitosis in animal cells in the proper _ .Jr. Label each stage with the proper name.

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the same for the following diagrams of mitosis in plant cells.

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Biology IF8765

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Cellular Division
DIRE C T ION S: Answer the following math problems. Use the space below each problem or a separate piece of paper to show your work.

1.

1201 OOD

Answer:

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1000

A typical human-body cell has 46
chromosomes. If half of them come from
each parent, how many chromosomes
does each parent contribute?

Answer:

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x

000

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2.

4.

The red bone marrow in a human's bones
produces about 2,000,000 red blood cells
every second. How many red blood cells
are produced in 1 minute?

If a young plant has 128 cells, how many
times has it gone through the process
of mitosis?

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Answer: __

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128 -;:.;)

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5.

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Complete the chart below to show the
number of cells that are produced by a
single cell that goes through mitosis.

Division
Number

X ~7

Total Number
of Cells

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2

2

Cj

3

g

4

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Q

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3.

A human red blood cell lives for about
120 days. How many hours does it live?
Minutes? Seconds?

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Just the Facts: life S.cience

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