Which of the following is likely to be a research topic in behavioral genetics?
a. examining the difference in IQ between a child and his or her identical twin
b. examining the difference in IQ between a child and his or her classmates
c. examining the difference in IQ between a child and his or her teachers
d. examining the difference in IQ between a child at age four and again at nineteen
Question 2
According to your text, research exploring the influence of genetics on behavior and mental processes has been inhibited by ____.
a. Darwin's theory of evolution
b. Watson's behaviorism
c. World War I
d. Skinners work with rats