The bubonic plague that swept through much of the world, decimating human populations, was caused by:
A. a virus.
B. bacteria.
C. an illness.
D. a disease.
Answer: B
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In a unilineal descent system, an individual __________.
A) belongs to only one line of descent B) belongs to two distinct lines of descent C) may belong to multiple lines of descent D) changes his or her line of descent several times throughout his or her life
The cultural materialist interpretation of Aztec human sacrifice and cannibalism emphasizes __________
A) that only a few sacrificial victims were actually eaten B) that the major function of the system was population control C) strengthening the role of the elite by demonstrating their power and providing food to the people D) emic views of the symbolic meaning of the practices
For an arboreal primate, which sense is most important in locating food?
a. hearing b. taste c. vision d. smell
________ are the noncoding pieces of RNA that are cut out of genes before the genes are transcribed.
A. Introns B. Anticodons C. Codons D. Trilons