During the process of mitosis, which event occurs to each chromosome in the cell nucleus?
A. Each chromosome breaks apart into individual pieces, called genes.
B
Each chromosome merges with another chromosome, forming a tetrad.
C. Each chromosome is pulled apart, forming two identical chromatids.
D. Each chromosome is pulled apart, forming two non-identical chromatids.
E. Each chromosome is duplicated, forming two identical chromosomes.
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During the process of mitosis, which event occurs to each chromosome in the cell nucleus?
A. Each c...
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