_____ examines generations of families and looks for the association betwee particular DNA marker alleles and particular traits, commonly done for psychological and physiological disorders that run in families, such as depression or bipolar disorder.
A) correlational analysis
B) factor analysis
C) linkage analysis
D) psychoanalysis

Question

Quizplus · Accepted Answer

Linkage analysis examines the association between DNA marker alleles and traits within families, commonly used to study disorders with a genetic component such as depression or bipolar disorder. Correlational analysis examines the relationship between variables, factor analysis is a statistical technique for grouping variables, and psychoanalysis is a form of therapy.

_____ Examines Generations of Families and Looks for the Association