PLA 111) Match the following apes with their appropriate diet (some answers may be used more than once): (2 points)a. Gorillas: Foliveryb. Chimpanzees: Frugivoryc. Paranthropus: Hard, tough foodsd. Australopithecus: Frugivory2) All of the following are features of Homo erectus, except: (1 point)a. Sagittal keelb. Supraorbital torusc. Nuchal (occipital) torusd. Sagittal creste. Angled occipital region3) True or False: Differences in cranial morphology and size between KNM-ER 1470 and KNM-1813 (based on Lab 10) follow similar patterns to sexual dimorphism in gorillas suggesting they belong to one sexually dimorphic species. (1 point) False4) True or False: Homo erectus not only used Oldowan stone tools, they later invented Acheulean stone tool technology. (1 point) True5) Which stone tool industry (Oldowan or Acheulean) is associated with bifaces? What is one advantage of making a biface compared to earlier stone tool technologies? (2 points)a. Acheulean: The biface cutting edge is sharper and more acute than a chopper6) Which was the first hominin species to disperse out of Africa? (1 point)a. Homo habilisb. Homo erectusc. Homo neanderthalensisd. Homo sapiens7) In lecture this week we discussed the earliest individuals that were included in the genus Homo. These specimens were classified as Homo, rather than Australopithecines, for a variety of reasons. Name two of these reasons. (2 points)a. Larger brain, smaller teeth, thinner enamel, more parabolic dental arcade, more derived
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