Among the anthropoids, hominoids are characterized by
A) having long tails, narrow chests, and complex brains
B) lacking tails and having short backs and Y-5 molars
C) lacking tails, having reduced canine teeth, and an having unfused mandible
D) lacking tails and having long backs and 3-cusped molars
E) having dorsal shoulder blades, broad chests, and a lower brain-to-body ratio than other primates
B
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How many ABO phenotypes are there?
a. 4 b. 2 c. 3 d. 6 e. 1
Arie Issar and Mattanyah Zohar have argued that what factor was likely responsible for the development of early civilization in the Near East?
a. need to construct and maintain irrigation systems b. fluctuating availability of water resources caused by major climatic changes c. need for a communal flood defense system d. population growth and nucleation e. the development of a religious hierarchy
_______ is more common in foragers societies
Fill in the blank(s) with the appropriate word(s).
________ have used ________ to investigate intelligence in humans and their ancestors
a. Linguists; culture b. Paleoanthropologists; DNA c. Archaeologists; stone tools d. Ethnographers; language