Author Question: One of the most important conclusions to be drawn with regard to the relative roles of heredity and ... (Read 73 times)

SO00 · **on:** Jun 19, 2018

One of the most important conclusions to be drawn with regard to the relative roles of heredity and environment is that ____.

a. these factors are too closely entwined to be separated
b. heredity is generally the more important factor
c. the environment is generally the more important factor
d. both factorsmust be equally important

Question 2

Dr. Narayan is interested in how much of personality is inherited, so she tests whether the personalities of siblings are more similar to each other than they are to distant cousins. This research would best be described as ____.

a. behavioral genetics
b. twin analysis
c. genetic engineering
d. psychoanalytic