Chromosomes normally come in pairs, but people with Down syndrome have three number __________ chromosomes in every cell in their body

A) 13
B) 15
C) 18
D) 21


Answer: D

Psychology

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Allison has been diagnosed with an eating disorder. Her eating disorder seems to be related to her overcontrolling parents, perhaps being her way of having some control. What kind of therapy would be MOST helpful to Allison and her parents?

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