The postcranial bones of A. afarensis suggest:
A. a transition to erect bipedalism
B. knuckle-walking
C. a lack of arboreal locomotion
D. all of these
A. a transition to erect bipedalism
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The only way to thoroughly investigate our past is to excavate sites where biological and cultural remains are found. Unfortunately, excavation results in the site's destruction
a. True b. False Indicate whether the statement is true or false
In complex societies, what is the primary emphasis of legal systems?
a. punishment b. restitution to the victim c. reintegration of offender into society d. reintegration of the corporate lineage into society e. demonstration of legal authority
A point mutation occurs when __________ is changed
a. a single gene b. an allele pair is changed c. an introns is changed d. a single base in a gene
The concept of the nation-state
A) only admits one ethnic group to citizenship. B) associates nationality with a specific territory. C) only exists in Europe. D) has its roots in ancient Egypt. E) none of the above.