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    Exam 3: Evolutionary and Genetic Foundations of Psychology
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    Down Syndrome Is a Type of Trisomy That Involves an Extra
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Down Syndrome Is a Type of Trisomy That Involves an Extra

Question 35

Question 35

Multiple Choice

Down syndrome is a type of trisomy that involves an extra copy of:


A) Chromosome 19
B) Chromosome 20
C) Chromosome 21
D) Chromosome 23

Correct Answer:

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