Campbell Essential Biology (7th Edition)
7th Edition
ISBN: 9780134765037
Author: Eric J. Simon, Jean L. Dickey, Jane B. Reece
Publisher: PEARSON
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Textbook Question
Chapter 13, Problem 2SQ
Which of the following is a true statement about Charles Darwin?
- a. He was the first to discover that living things can change, or evolve.
- b. He based his theory on the inheritance of acquired traits.
- c. He proposed natural selection as the mechanism of evolution.
- d. He was the first to realize that Earth is more than 6,000 years old
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Students have asked these similar questions
Darwin utilized information from a variety of sources to support his theory of evolution. Which of the following disciplines did not contribute to Darwin's theory?
a
geology
b
geography
c
chemistry
d
paleontology
How did Darwin support the idea that natural selection can produce evolutionary change?
Group of answer choices
A. he examined how humans produced domesticated plant and animal breeds
B. he just thought it had to be true
C. he invented a time machine to go back and check it out for himself
D. he observed wild populations to see natural selection in action
Which scientist independently came up with the same basic idea as Darwin at more or less the same time?
Group of answer choices
A. Cuvier - homology
B. Lyell - Uniformitarianism
C. Lamarck - inheritance of acquired characteristics
D. Wallace - Natural Selection
Chapter 13 Solutions
Campbell Essential Biology (7th Edition)
Ch. 13 - Place these levels of classification in order from...Ch. 13 - Which of the following is a true statement about...Ch. 13 - How did the insights of Lyell and other geologists...Ch. 13 - In a population with two alleles for a particular...Ch. 13 - Define fitness from an evolutionary perspective.Ch. 13 - Prob. 6SQCh. 13 - As a mechanism of evolution, natural selection can...Ch. 13 - Prob. 8SQCh. 13 - In a particular bird species, individuis with...Ch. 13 - Prob. 10IMT
Ch. 13 - Prob. 11IMTCh. 13 - For each statement, identify which major theme is...Ch. 13 - Interpreting Data A population of snails has...Ch. 13 - Imagine that the presence or absence of stripes or...Ch. 13 - To what extent are people in a technological...Ch. 13 - What plants and animals have you seen near your...
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- What evidence did Darwin use to support his theory of evolution by natural selection? Describe three. a. b. c. What scientific evidence has been discovered since Darwin’s time that supports evolution by natural selection? List three a. b. c.arrow_forwardWhy was Jean Baptiste Lamarck wrong about the mechanism of evolution? A. Because giraffes haven't evolved in billions of years. B. Because individuals do not pass on any traits that they acquire during their lifetime. C. Because individuals can change their traits during their lifetime and pass on those traits to their offpsring. D. Because he misunderstood the structure of DNA.arrow_forwarda. What did Darwin's travels reveal to him about the number and variety of living species? b. How did tortoises and birds differ among the islands of the Galapagos? c. What is evolution? Why is referred to as a theory? d. Darwin found fossils of many organisms that were different from any living species. How would this finding has affecting his understanding of lifes diversity?arrow_forward
- which statement serves as evidence that Darwin’s theory of evolution had prediction power? a. It could be proven incorrect with the discovery of fossils of complex organisms found in the oldest fossil deposits. b. It could be proven incorrect with the discovery of amphibians and large land mammals on remote oceanic islands. c. It could be used to describe the evolution of large-billed finches on the Galapagos Islands. d. It could be used to hypothesize that fossils of the most primitive human ancestors would be found on the African continent.arrow_forwardWhich of the following statements about evolution is false?a. Gene mutations alone amount to evolution. b. Genetic drift and gene flow are modern theories of evolution.c. Natural selection contributes to evolution.d. Chimpanzees evolved from a hominoid ancestor.arrow_forwardWhich of the following is the best definition of evolution? Group of answer choices a. allele frequency change in a population b. survival of the fittest c. the adaptation of organisms to their environment d. formation of new speciesarrow_forward
- In Darwin's theory of natural selection, which of the following is a source of evolution: a.Individuals who do not vary from their progenitors. b.Intelligent and purposeful design. c.Individuals with random mutations who are able to reproduce. d.Individuals with random mutations who die without reproducing.arrow_forwardexplain in detail what darwins theory of evolution wasarrow_forwardWhy do you think it is important to know about the history of life on Earth? How did Darwin come up with his theory?arrow_forward
- Darwin has been often credited with discovering evolution. Why is this not right? What were Darwin’s observations?arrow_forwardWhat does the term evolution mean? A. The characteristics of species become more complex over time. B. The strongest individuals produce the most offspring. C. The characteristics of an individual change through the course of its life, in response to natural selection. D. The characteristics of populations change through time.arrow_forwardDarwin emphasized that evolution via natural selection leads only to a) progress as defined by increasing heterogeneity. b) higher and lower forms within the same species of organism. c) the establishment of some societies that are more civilized than others. d) increasing adaptation between organisms and their given environment.arrow_forward
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