The results ofresearch on genetic and environmental factors involved in alcohol abuse find that ____
a. genetic factors accounted for 56 percent of the risk of alcohol dependence
b. genetic factors accounted for 75 percent of the risk of alcohol abuse
c. genetic factors accounted for 45 percent of the risk of alcohol dependence while shared early environment made an 11 percent contribution to risk
d. genetic factors made no significant contribution to risk of alcohol dependence while early environment made accounted for 56 percent of the risk of alcohol dependence
A
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Most often, adaptational failure is due to a(n) ____
a. single, definable cause b. longstanding biological maladaptation c. ongoing interaction between the individual and environment d. sudden onset of an environmental challenge
Measures of the components of attitude have focused more on ______.
a. cognition and behavior than emotion b. emotion than behavior than cognition c. cognition and emotion than behavior d. none of these
Based on research by Barsh and colleagues (2000), _____ genes appear to be related to body weight regulation
a) seven b) about a dozen c) approximately twenty d) more than 40
A group of children are at a table play with Play Dough. Each child makes his or her own things with the clay. They are engaged in
A) parallel play. B) associative play. C) solitary play. D) cooperative play.