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Which event results in a change in the number of chromosomes in a cell? A. crossing over B. deletion C. insertion D. nondisjunction
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Which event results in a change in the number of chromosomes in a cell?

A. crossing over
B. deletion
C. insertion
D. nondisjunction

User Latka
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1 Answer

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D because it’s a no disjunction
User EconomiCurtis
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