Which of the following is a teratogen?
a. alcohol
b. oxygen
c. milk
d. malaria
Correct Answer: a
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The Indonesia guiding principles of state include all of the following except:
a. belief in one god. b. cultural diversity. c. ?social justice. d. democracy.
Why does the term "survival of the fittest" not properly describe natural selection?
a. "Survival of the fittest" is a term to describe artificial selection. b. In biological terms, "fitness" is a measure of reproductive success. c. Natural selection applies only to some organisms, whereas "survival of the fittest" applies to all organisms. d. "Survival of the fittest" is a better way to describe evolution than natural selection.
Social inequality is exemplified in the __________ of India. These social units are endogamous groupings into which a person is born and dies
A. purdah system B. caste system C. slavery system D. achieved status norms
Apes have longer arms than legs, which is adaptive for
A. brachiation. B. knuckle-walking. C. foraging. D. grooming. E. physical defense.