Trisomy 21 is another name for

A) Huntington's disease.
B) Tay-Sachs disease.
C) Down syndrome.
D) fragile X mental retardation.

C) Down syndrome.

Psychology

You might also like to view...

__________ is a type of medication that works to alleviate the symptoms of mood disorders by altering how certain neurotransmitters – usually serotonin and nonepinephrine – are circulated throughout the brain

a. Antianxiety b. Antidepressant c. Antipsychotic d. Neuroleptic

Psychology

Over the past two years, Kelly has experienced depressive episodes three different times. Two of the three

episodes occurred in the winter and the third occurred last spring. It is now winter and Kelly's depressive symptoms once again are consistent with major depressive disorder. Which of the following diagnoses should she be given? A) dysthymic disorder B) recurrent major depressive disorder with a seasonal pattern C) recurrent major depressive disorder D) chronic major depressive disorder

Psychology