The formula for kin selection was formulated by:
a. Trivers.
b. Hamilton.
c. Von Baer.
d. Haeckel.
B
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In one research study, Paul Rozin and his colleagues offered thirsty adults a glass of juice, which contained a dead, but sterilized cockroach. They found the participants:
a. drank the juice after they were assured that it was free from contamination b. drank the juice, but only after the cockroach had been removed c. drank the juice, but only after it had been strained and poured into a clean glass d. refused to drink the juice, even though the cockroach had been sterilized
Carmen, still drowsy from many hours of labor, saw her baby shortly after birth and was surprised to see his flattened nose and large, distorted head. Carmen's baby is most likely
a. suffering from fetal alcohol syndrome. c. a normal, vaginally delivered baby. b. a very low-birth-weight baby. d. to show intellectual deficits.
With respect to parenting styles, parents who apply discipline with little concern for their child's autonomy are classified as ________,
whereas parents whose style fails to help children learn about the structure of social rules under which they must live are referred to as ________. a. authoritarian; indulgent b. abusive; submissive c. disciplinarians; child-centered d. rigid; flexible
At school, and with his friends, Jose speaks English. While at home, he speaks Spanish with his parents and sister. Jose's experiences with two languages illustrate the influence of __________________ on child development
A) cognitive development B) diversity and multiculturalism C) genes D) the microsystem