Human Biology : Concepts and Current Issues - With Access
7th Edition
ISBN: 9780321874856
Author: Johnson
Publisher: PEARSON
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Textbook Question
Chapter 22, Problem 15TY
Which of the following is not believed to be a direct ancestor of Homo sapiens?
a. Homo erectus
b. Homo heidelbergensis
c. Homo habilis
d. Australopithecus afarensis
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According to the fossil record, which of these species is the earliest of the Homo genus?
a. H. sapiens
d. H. heidelbergensis
b. H. erectus
e. H. ergaster
c. H. habilis
Which species has the least robust brown ridges?
A.Homo habilis
B.Homo rudolfensis
C.Homo erectus
D.Australopithecus afarensis
Which species has the least robust brown ridges?
A.
Homo rudolfensis
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Homo erectus
Chapter 22 Solutions
Human Biology : Concepts and Current Issues - With Access
Ch. 22 - Do you think the skeletons of Liang Bua Cave...Ch. 22 - Is it important that we try to discover the...Ch. 22 - Describe the three key elements of evolution.Ch. 22 - Explain how a fossil is created.Ch. 22 - List some of the main sources of evidence for...Ch. 22 - Prob. 4CRCh. 22 - Prob. 5CRCh. 22 - Prob. 6CRCh. 22 - Explain how rising atmospheric concentrations of...Ch. 22 - List the features that make Hominidae different...
Ch. 22 -
9. Describe the origins of Homo sapiens.
Ch. 22 - Explain why racial differences may disappear...Ch. 22 - Prob. 1TYCh. 22 - Prob. 2TYCh. 22 - Prob. 3TYCh. 22 - Vestigial structures, homologous structures, and...Ch. 22 -
5. Which of the following statements about...Ch. 22 - Which of the following best describes evolutionary...Ch. 22 - Prob. 7TYCh. 22 - Genetic drift is most likely to affect: a. every...Ch. 22 -
9. Which of the following would be described as...Ch. 22 - Which of the following statements is true? a. Mass...Ch. 22 - In what order did events occur that led to life on...Ch. 22 - Prob. 12TYCh. 22 -
13. Which of the following statements about the...Ch. 22 - Prob. 14TYCh. 22 - Which of the following is not believed to be a...Ch. 22 - Prob. 1AWKCh. 22 - Prob. 2AWKCh. 22 - Critics of evolution often charge, correctly as it...Ch. 22 - Prob. 4AWKCh. 22 - Prob. 5AWKCh. 22 - It is believed that humans evolved in Africa and...Ch. 22 - Prob. 7AWKCh. 22 - Of all the great evolutionary advances of life on...
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- What two species did early Homo sapiens live with during the end of the Pleistocene? A. Sahelanthropus tchadensis and Denisovans B. Neanderthals and Ardipithecus ramidus C. Neanderthals and Australopithecines D. Neanderthals and Denisovansarrow_forwardWhich of the following early hominins exhibits the most morphological similarities with the last common ancestor of humans and chimpanzees? a. Orrorin tugenensis b. Sahelanthropus tchadensis c. Australopithecus anamensis d. Ardipithecus ramidusarrow_forwardIn 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 erectusarrow_forward
- What are the different hypotheses that might explain the stature of Homo floresiensis? A. Island Dwarfism B. They might be descended from Homo habilis or an Australopithecine C. All the individuals had a genetic mutation D. Both A and Barrow_forwardThe first hominin thought to migrate out of Africa was____. a. P. boisei b. Homo habilus c. Homo erectus d. Homo sapiensarrow_forwardWhat 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 therearrow_forward
- 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 therearrow_forwardFossils of a dwarf species of human, Homo floresiensis, has been discovered on the Indonesian island of Flores. There has been debate as to who are the immediate ancestors. New fossils have just been discovered and dated at 700,000 years ago. This strongly suggests that their immediate ancestors are A. Homo habilis B. Homo neanderthalensis C. Ardipithecus D. Homo sapiens E. Homo erectusarrow_forwardA prominent chin is typical of______ . a. Homo sapiens c. Homo erectus b. Homo habilis d. Homo floresiensisarrow_forward
- The first hominid to migrate extensively to Europe and Asia wasa. Homo sapiens.b. Homo heidelbergensis.c. Homo neanderthalensis.d. Homo erectusarrow_forwardWhile listening to a hominin evolution podcast, the narrator mentions that the overall similarity of Homo erectus fossils from Africa, Asia, and Europe, and through time represents evolutionary statis. What evidence is there that this is not the case? A. The size of the teeth and jaws increased from earlier to later forms. B. There was an overall increase in cranial robusticity from earlier to later forms. C. The thickness of the cranial bone increased from earlier to later forms. D. Brain size increased by approximately 30% from earlier to later forms.arrow_forwardHomo floresiensis fossils were discovered in_____ . a. Australia c. Indonesia b. China d. South Africaarrow_forward
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