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Home Q & A Board Science-Related Homework Help Psychology Developmental Psychology
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genderma genderma
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8 years ago
Which of the following is the first step of mitosis?
A) Duplicated pairs of chromosomes line up along the center of the cell.
B) The DNA unwraps from the chromosome.
C) The DNA material on each chromosome “unzips.”
D) The 46 chromosomes duplicate themselves.
Textbook 
The World of Children

The World of Children


Edition: 3rd
Author:
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yariyari
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8 years ago
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genderma Author
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#2
8 years ago
This is correct! Thank you again.
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#3
8 years ago
Thanks for the update.
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