The argument that anatomically modern humans originated in Africa about 160,000 years ago and began to migrate out of Africa around 100,000 years ago, eventually populating the globe, is known as the
a. African origins hypothesis
b. multiregional evolution hypothesis
c. Out of Africa hypothesis
d. modern speciation hypothesis
Question 2
In which research project would it likely be most necessary for females to be asking other females the questions?
a. participant observation of the British royal family
b. a document analysis on gender relations
c. a survey on menstruation
d. fieldwork with striking teachers
During drought years on the Galapagos, small, easily eaten seeds become rare, le
(a) Masai from East Africa have body types adapted to warm climates.
Systems of humans
Unlike this beautiful ant, we humans are not controlled by instincts. Sociobiologists, though, are ...
During their elderly years, men and women continue to exhibit aspects of the gender roles that they ...
The ancestral and modern-day tomato. (b) Phenotypic effect of the fw2.2 transgene in the tomato