EBK HUMAN BIOLOGY
11th Edition
ISBN: 8220100545931
Author: MCMILLAN
Publisher: Cengage Learning US
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Textbook Question
Chapter 23, Problem 4SQ
The fossil record of evolution correlates with evidence from ______.
- a. the geologic record
- b. radiometric dating
- c. comparing development patterns and morphology
- d. comparative biochemistry
- e. all of the above
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Chapter 23 Solutions
EBK HUMAN BIOLOGY
Ch. 23 - Prob. 1RQCh. 23 - As shown in Figure 23.25, there is considerable...Ch. 23 - Prob. 3RQCh. 23 - Prob. 4RQCh. 23 - Prob. 5RQCh. 23 - Prob. 6RQCh. 23 - Prob. 1SQCh. 23 - The relative numbers of different genes (alleles)...Ch. 23 - A difference in survival and reproduction among...Ch. 23 - The fossil record of evolution correlates with...
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- All of the following data types can be used as evidence of shared ancestry except similarities in_____ . a. amino acid sequences b. embryonic development c. DNA sequences d. fossil morphologies e. form due to convergent evolutionarrow_forwardWhich of the following examples provides biogeographical evidence for the process of evolution? a. Pythons retain leg bones within their body b. Marsupials evolved in Australia when it separated from other landmasses c. Whales are related to hippos because they have similar pelvic and leg bones d. All organisms have DNA e. Both B & Darrow_forwardThe experiment that involved moving guppies to different streams was an example of which type of evidence for evolution? Group of answer choices A. fossil record B. homology C. observing natural selection in the field D. developmental genetics (i.e. hox genes) E. building molecular phylogeniesarrow_forward
- Given the sources of evidence, explain precisely how it supports evolution. B. Fossilarrow_forwardA major source of evidence for evolution is to be found in the comparative anatomy of organisms. Features that look different but have similar structural origin are calleda. homologous structures.b. analogous structures.c. vestigial structures.d. convergent structuresarrow_forward______ is a way of reconstructing evolutionary history based on derived characters. a. Cladistics c. Convergent evolution b. Linnaean taxonomy d. Divergent evolutionarrow_forward
- femur shown above are In humans, the pelvis and femur, or thigh bone, are involved in walking. In wh a. examples of fossils. b. vestigial structures. WITH Fossil A- Pelvis Femur c. acquired traits. d. examples of natural variation. a. vestigial structures b. analogous structures == Fossil B TERED VERS Fossil C 72 3 Which conclusion is best supported by the information in the diagram? a. Volcanic eruptions were common in the area. b. The area was once a marine environment. c. Organisms in the area reproduced frequently. d. Consumers once outnumbered producers in the area. 0. Structures that have similar functions in two organisms that have not evolv a common ancestral form are called c. adaptations d. homologous structure a. True 1. In natural selection, populations change but individuals do not.arrow_forwardThe evolution of various life forms on Earth is summarized in ________. a. the binomial naming system b. phylogenetic trees c. the taxonomic classification systemarrow_forwardMatch the terms with the most suitable description. ____ lineage a. measured in terms of ____ half-life reproductive success ____ fossils b. geologic change occurs ____ natural selection continuously ____ fitness c. geologic change occurs ____ uniformitarianism in unusual major events ____ catastrophism d. evidence of life in the distant past e. survival of the fittest f. characteristic of a radioisotope g. a line of descentarrow_forward
- According to "The Complex Evolution of Homo sapiens”, what two major things (or pieces of evidence) confirm that our species evolved in Africa? A.History Textbooks B.Genetics C.Fossil Record D.B and C Only E.A, B and Carrow_forwardB. Fossils c) Ancestral structures Homologous structures 2. The process by which individuals that are better adapted to their environ to survive and reproduce than other members of the same species is call A Natural selection B. Evolution C Competition D. Over production 3. Which of the following is the best example of an adaptation that helps org their environment? A green coloring in lizerds living on gray rocksarrow_forwardMatch the descriptions/examples types of evidence that support evolution. 1.Biogeography 2.Comparative Embryology 3.Comparative Anatomy 4.Molecular Biology A.Organisms in New Zealand are more similar to organisms in Australia than they are to organisms in North America . B.The embryos of many species have gill pouches even though the gill pouches are not used in these species . C.The forelimbs of the human ,cat ,whale and bat have many similar bones despite the fact that the forelimbs have different functions . D.The Human genome is 98% identical to the Chimpanzee genome .arrow_forward
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