Author Question: Concordance rates for major depression in monozygotic and dizygotic twins show a. no evidence for ... (Read 156 times)

CORALGRILL2014 · **on:** Jun 22, 2018

Concordance rates for major depression in monozygotic and dizygotic twins show

a. no evidence for a genetic component to depression at all.
b. higher concordance rates for major depression in dizygotic twins
compared to monozygotic twins.
c. higher concordance rates for major depression in monozygotic twins
compared to dizygotic twins.
d. Approximately equal concordance rates for major depression in
monozygotic and dizygotic twins.

Question 2

Drug tolerance is most clearly demonstrated has having occurred when the discontinuation of a drug results in a withdrawal syndrome.

a. True.
b. False.