Currently, 50 genes have been identified that correlate with high cognitive functioning. Each individual gene is responsible for __________ of the variations in intelligence
a. less than 1 percent
b. 1 to 2 percent
c. 2 to 3 percent
d. an undetermined percent
Answer: A
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_____ introduced the terms fluid intelligence and crystallized intelligence.
A) James Flynn B) Louis Thurstone C) John Carroll D) Robert Sternberg
A trait associated with an idealized masculine role involves being:
a. dependent b. cooperative c. caring d. determined
Children are able to demonstrate metamemory awareness as early as the preschool years
Indicate whether the statement is true or false.
Sofia, who used to be anorexic, is pregnant. She is still hung up about her body and is determined not to "get fat" while pregnant. Consequently, she puts herself on a strict diet and only gains 12 pounds during her pregnancy. Her physician is most concerned that when the baby is born, it will be
a. cognitively impaired.
b. physically deformed.
c. hyperactive.
d. blind or deaf.