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A prominent chin is typical of______ .
a. Homo sapiens c. Homo erectus
b. Homo habilis d. Homo floresiensis
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- Why is it interesting that Homo luzonensis was found on an island? A. The islands only formed after Homo luzonensis became extinct, so Neanderthals must have put them on the island B. The islands were a few miles apart, and Homo luzonensis would have needed to either float by grabbing on a tree or make a raft C. The islands were a few miles apart, and Homo luzonensis clearly had to learn how to fly to get to them D. The islands were volcanoes when Homo luzonensis was alive, so it's unexpected that they were thereWhich species has the least robust brown ridges? A. Homo rudolfensis B. Homo habilis C. Australopithecus afarensis D. Homo erectusWhich species has the least robust brown ridges? A.Homo habilis B.Homo rudolfensis C.Homo erectus D.Australopithecus afarensis
- Whale skeletons contain nonfunctional pelvic bonesa. as a result of convergent evolution.b. due to catastrophism.c. because whales evolved from ancestors that had hind legs.d. because the bones might be needed for a future adaptation.What ARE possible explanations for how these individuals got into the cave? A. The Homo naledi individuals went into the cave to hunt animals B. The bodies were deliberately disposed in the cave by other Homo naledi individuals or other hominins C. There was a massacre D. The Homo naledi individuals lived in the cave and died thereBased on height calculations of Homo erectus fossils, biological anthropologists estimate that their average height was A. Similar to that of Australopithecines. B. Short, with most being approximately three feet. C. More than 70% taller than Homo habilis. D. Tall, within the range of modern humans.
- Compared to the other living apes, modern humans have_____ . a. a smaller brain b. shorter, finer body hairs c. greater sexual dimorphism in body size d. shorter, weaker thumbsIn your Introduction to Biological Anthropology class, your instructor asks you to examine a fossil skull and determine which species it is. You note there is a sagittal keel at the top of the skull. Based on this information alone, to which species does the skull belong? A. Australopithecus boisei B. Homo habilis C. Australopithecus garhi D. Homo erectusWhy are the Dmanisi Homo erectus fossils significant? A. They demonstrate that H. erectus independently evolved in Western Asia and Africa. B. They show that H. erectus evolved in Western Asia and then migrated to Africa. C. They demonstrate that H. erectus migrated to Western Asia shortly after evolving in Africa. D. They show that H. erectus migrated from Europe into Western Asia.
- ___________ were an early group of humans with short, sturdy builds and heavy supraorbital ridges that lived throughout Europe and western Asia from about 250,000 to 28,000 years ago. (a) australopithecines (b) dryopithecines(c) archaic humans (d) Neandertals (e) DenisovansWhich of the following derived traits is unique to New World Monkeys, who live in the trees? Group of answer choices A: a grooming claw. B: a prehensile tail C: female genital swelling D: a sacculated stomachFor the first time in human history, most of the world’s population now live in countries where overweight and obesity kill more people than hunger does. True False Hominins naturally prefer which types of foods? a. bitter b. sweet and salty c. spicy d. tart and crunchy