The transition between premodern and anatomically modern forms of humans may have occurred as early as 500,000 years ago in Africa
a. True
b. False
Indicate whether the statement is true or false
False
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Through "developmental acclimatization" individuals develop irreversible physical characteristics in response to environmental conditions
Indicate whether the statement is true or false.
Parallel-cousin marriage involves:
A) children whose parents are first cousins. B) children whose parents are related by marriage. C) children who are third cousins. D) children of the parents' opposite-sex siblings. E) children of the parents' same-sex siblings.
Within the amniote egg, the embryo is contained within a fluid-filled sac called the:
A. chorion B. allantois C. amnion D. yolk sac
Kinship systems are organized around __________ and rules of marriage
a. rules of inheritance b. biological relationships c. rules of descent d. households