The first primates emerge around _____________ million years ago
Fill in the blank(s) with correct word
80
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Which of the following is the best plan of action for a light-skinned woman of childbearing age living in the tropics and concerned about giving birth to a child with neural tube defects (NTDs)?
A. using a tanning booth to give her skin accelerated protection against the sun B. taking vitamin D supplements C. drinking plenty of fluids to boost her body's ability to regulate its own temperature D. doing nothing, since a woman's chance of giving birth to a child with NTDs is genetically determined E. taking folic acid/folate supplements and protecting herself against the sun with sunscreen, clothing, and shelter
The biological determinist (or Darwinian) view explains high rates of warfare among the Yanomami by emphasizing __________
A) how warfare contributes to land acquisition and higher nutritional status of the winners B) women's role in starting wars through their demand for meat C) that successful warriors have more wives and thus have greater "reproductive success" than other men D) the role of meat availability in regulating nutritional status and group size
Linguistic anthropologists are concerned with discovering how sites and middens are formed and what can be learned from studying these ancient structures
Indicate whether the statement is true or false.
Hominid females can have sex
a. only when they are likely to conceive. b. at any time during the year. c. when the moon is blue. d. when the moon is full.