Down's syndrome is caused by:

a) Alzheimer's disease in the mom
b) Maternal alcohol use
c) An extra chromosome on the 21st pair
d) Mom contracting measles during pregnancy

c

Psychology

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Each of the following is described by your text as a benefit of psychology EXCEPT ______

a. self-understanding c. control skills b. critical thinking skills d. job skills

Psychology

The formation of new neurons is known as

a. exogenesis. b. cytogenesis. c. pathogenesis. d. neurogenisis.

Psychology