which of the following best describes convergent evolutionthick fabric resistance bands

D. Ability of a species to adjust its temperature by radiating heat. A) convergent evolution. This occurs when independent species have had to evolve to survive in similar habitats or have a specific niche to fill. b. a mechanism for how evolution occurs. a. stabilizing selection. It is the descent of humans from the pres. B. convergent evolution. . When particular genetic sequences change in a population (e.g., via mutation) and these changes are inherited across successive generations, this is the stuff of evolution. d. that the Earth is older than a few thousand years. SURVEY. -The unity and diversity of life. Q. following best explains the presence of prolactin in various vertebrate species? C. Finches with large beaks survive and reproduce more after a drought. What kind of structure is produced by convergent evolution quizlet? Which of the following statements best describes theories ? Which of the following is true regarding the evidence of evolution * A. Vestigial structures are not real evidence of evolution. Which of the following best describes the concept of reclamation : Search. Oxygen in the atmosphere a. has always been present at the same concentration b. was produced by physical processes soon after the Earth was formed c. was produced by biological processes after the evolution of life d. They are supported by , and make sense of , many observations . … To play this quiz, please finish editing it. After a long period of time, the chimpanzees came back into contact but were incapable of breeding. Which of the following statements best describes the evolution of organization design? Currently occurring only in scientific laboratories c. Constantly occurring at the same rate in ALL organisms d. An inevitable consequence of the nature of organisms , Which describes natural selection? Definition. A. the five-digit condition of human hands and bat wings B. the fur that covers Australian moles and North American moles C. the bones of bat forelimbs and the bones of bird forelimbs D. the legless condition found in various lineages of extant lizards Submit a. Given what we know about evolutionary biology, which of the following places would be the most likely to have the highest number of species that are . -explain how each of these provides evidence for evolution: a. 50 Questions Show answers. Each of the following relates to an aspect of evolution by natural selection. Which of the following statement best describes adaptive radiation? Which best describes the relationship between evolution and natural selection? 1. Though all vertebrates produce prolactin, its varied uses indicate it arose as a result of convergent evolution and not as a result of common ancestry. Base your answer (s) to question (s) on the diagram below and on your knowledge of biology. It represents the result of selection for acquired characteristics b. a common ancestor between the bat and the whale. Convergent evolution and the similarities among species (ecological equivalents) in a particular biome (e.g., tundra, taiga, etc.) Which of . 1 Scope and Usage . 12.) …. Some live and some die in each generation b. Which statement best explains the significance of meiosis in the evolution of a species Which statement is best supported by the theory of evolution Q. This process is known as. What is coevolution? Which statement best describes the evolution of pesticide resistance in a population of insects? Evolution from a single ancestral species into several species adapted to various environments. 7. Convergent evolution B. Emergent evolution C. Natural selection D. Divergent evolution Weegy: The evolution of lungs and gills, which developed to serve a similar gas-exchange purpose in distantly related organisms, is an . Lesson Summary Darwin's Epic Journey Darwin developed a scientific theory to explain how evolution, or change over time, occurs in In our math worksheets section in addition to your standard worksheets, you will find lessons, quizzes, and . -define adaptation2 explain darwin's theories of descent with modification and natural selection in detail3. Using the data in Sample Table 1: % A/a = 2pq = 2(0. Give an example of convergent evolution and explain how it supports the theory of evolution by natural selection. Which of the following statements best describes theories ? Enzymes are active only within a narrow pH range. . Hint 2: This tree shows where sharks and . Which of the following is a statement that describes the concept of convergent evolution? Sign In / Sign Up. Which graphic concept best illustrates the concept of social stratification? * Species evolve into different forms in response to changes in the environment. Tags: Question 46 . Question 1. C. speciation. The evolution of similar traits among related organisms The presence of homologies The presence of analogies Descent from a common ancestor 5 2 points Which of the following statements is NOT TRUE about incomplete dominance? convergent selection. Evolution occurs when these heritable differences become more common or rare in a population, either non-randomly through natural selection or randomly through genetic drift. Convergent evolution In evolutionary biology, convergent evolution is the process whereby organisms not closely related (not monophyletic), independently evolve similar traits as a result of having. E. Imagine a population evolving by genetic drift in which thefrequency of allele K is 0.65. A friend is trying to understand the concept of convergent evolution. The most favorable pH , the point where the enzyme is most active is called the optimum pH. An excellent example is the evolution of flight/wings in birds and bats, which do not share a common ancestor. 30 seconds. C. Comparing DNA is the most definitive and accurate method to show evolutionary relationships. Evolution is biology's core theme that ties together all the other themes. Some of the most dramatic evidence for evolution has come from human agriculture. Q. Which one of the following statements best describes this concept? Observing your own traits a. Repeat Steps 3 through 5, but incorporate the maximum amount of fishing possible. Biology questions and answers. Which of the following choices best describes the best . Term. Convergent evolution occurs when two species living in different areas evolve similarities through natural selection acting on those characteristics. The following synthetic pathway of a pyrimidine, cytidine 5' triphosphate, CTP, begins with the condensation of two small molecules by the enzyme, aspartate transcarbamylase (ATCase). Which statement best explains the significance of meiosis in the evolution of a species Which statement is best supported by the theory of evolution This means that sharks' and dolphins' similarities (body shape, fin, and flippers) are convergent traits that each lineage evolved independently. Which of the following statements is FALSE a. Natural selection is the primary cause of evolutionary change. Which of the following observations would suggest that the relationship more likely represents homology than convergent evolution? What is convergent evolution? -explain the difference between convergent and divergent . answer choices. C) introgression. B. Convergent evolution occurs when two species living in different areas become 12.) Natural selection will be discussed in the "Natural Selection" concept. In biology, evolution is the change in the inherited traits of a population from generation to generation. c. a way to use artificial selection as a means of domesticating plants and animals. Evolution is: a. a. that evolution occurs. At a continental-continental convergent boundary, _____. D. mutation. Some of the best studied organisms are A. peas B. tomatoes C. wheat D. corn E. rice Use the following information for Questions 10 and 11 In the laboratory fruit flies (Drosophila) were artificially selected for the number of bristles on their bodies. Answer the following question on the back of your graph. This is because evolution explains. B. convergent evolution. e. a mechanism for evolution that was supported by evidence. Extremely high or low pH outside the optimum generally results in complete loss of activity for most enzymes. a. Evolution occurs when these heritable differences become more common or rare in a population, either non-randomly through natural selection or randomly through genetic drift. a. 014) x, where x represents the number of days since the population was first counted. Questions 5-7 refer to the following information. 2.Which of the following correctly describes the general trend in hominid evolution . 10. Which of the following best describes the process that occurred? D. User: The evolution of lungs and gills , which developed to serve similar gas-exchange purpose in distantly related organisms, is an example of what type of evolution?A. Which of the following is a statement that describes the concept of convergent evolution? d. Evolutionary change proceeds rapidly, and is fueled by mutations of major effect. b. Evolution c. Fitness d. Adaptation . They are supported by , and make sense of , many observations . Q8. 9. Biogeography is the study of the location of organisms around the world. The best answer is c - temperature and pH can affect how enzymes work. A) Individual members of the population slowly adapt to the presence of the chemical by striving to meet . Which of the following mechanisms would most likely result in these two species having similar traits? SURVEY . Convergent evolution is when different organisms independently evolve similar traits. An organism that dies after 5 days of life but leaves 10 offspring, all of whom survive to reproduce. . The presence of homologous organs in these organisms indicates that they have a common ancestor. For example, sharks and dolphins look relatively similar despite being entirely unrelated. D) gene flow. Both sharks and dolphins swim after prey. Which of the following best describes the "flippers" found in seals, sharks, an d penguins? The _____ is an example of a modern convergent boundary where two continents meet. The diagrams below show the skeletons of two different animal species. Hint 1: Having a streamlined body shape, fin, and flippers allows aquatic animals to swim faster. answer choices. Offered Price: $ 7.00 Posted By: dr.tony Posted on: 06/14/2017 05:08 AM Due on: 06/14/2017. d . Incomplete . By the principle of convergent evolution C) By proposing that humans, bats, and dolphins share a common ancestor . E. Advantages of radial symmetry to a stationary species. Parsimony is a principle that guides scientific explanation toward simple terms, rather than eleborate principles. Convergent evolution occurs when two species living in different areas evolve similarities through natural selection acting on those characteristics. Sharks are egg . These factors are the "forces of evolution." There are four such forces: mutation, gene flow, genetic drift, and natural selection. A rare event b. There tends to be a finite number of ways for nature to deal with certain challenges. Groups of species undergo various kinds of natural selection and, over time, may engage in several patterns of evolution: convergent evolution, divergent evolution, parallel evolution, and coevolution.. What is the pattern of evolution process? Login is required in order to view results and track your progress. Divergent evolution is the evolution of organisms from a common ancestor. 300 seconds. Which statement best describes the evolution of pesticide resistance in a population of insects? Score 1 User: which statement correctly explains why these species are still . Explain which of the above models best describes the rate of human evolution: b. Prolactin is a homologous hormone because it has a common origin but different functions in various species. Which of the following statements best summarizes evolution as it is viewed today? Darwin's four theories of evolution include each of the following EXCEPT: a. Evolution has occurred. A. . a. A. Snakes on an island that are unbanded survive better than banded snakes because they avoid predation. During wet years, all types of seeds are abundant. Which of the following best explains how biogeography can provide evidence for evolution? 4. A friend is trying to understand the concept of convergent evolution. 2. SURVEY. B. Homologous structu … res and fossils are the most dependable forms of evidence. answer choices . They are examples of a. homologous structures b. convergent evolution c. mutation d .acquired characteristics 106. Which of the following statements best describes the interaction between fire and ecosystems? . 1. B. Which one of the following statements best describes this concept? The genius of Darwin (left), the way in which he suddenly turned all of biology upside down in 1859 with the publication of the Origin of Species, can sometimes give the misleading impression that the theory of evolution sprang from his forehead fully formed without any precedent in scientific history.But as earlier chapters in this history have shown, the raw material for Darwin's theory . [ -best describes why we observe many trees change their color to red, orange, or yellow in autumn. ] a. Convergent evolution occurs when two species living in different areas evolve similarities through natural selection acting on those characteristics . There are three main patterns of species evolution.Convergent evolution occurs when dissimilar species gradually become more similar. Organisms can be classified according to their similarities. Convergent evolution is the phenomenon by which two species independently evolve a similar trait. All mutations are harmful c. Evolution is the progression towards a perfect species d. Mutations are rare events that can occur randomly or be the result of external factors . Answers. The forelimb of a whale, bat, human, and cheetah are homologous. 3. SURVEY. Some of the most dramatic evidence for evolution has come from human agriculture. From a large population of lizards on the mainland, a small number of individuals arrives on a nearby island in the hold of a ship. Which of the following best describes how . Some live and some die in each generation b. 01. of 10. Pages 9 ; Ratings 100% (2) 2 out of 2 people found this document helpful; This preview shows page 5 - 8 out of 9 pages.preview shows page 5 - 8 out of 9 pages. This process can work across tens of millions of years or it can happen virtually simultaneously, in animals on opposite sides of the globe. The embryological development of the two structures are similar. Which of the following is a statement that describes the concept of convergent evolution? … Structures that are the result of convergent evolution are called analogous structures or homoplasies; they should be contrasted with homologous structures, which have a common origin. Question 3. A bee pollinates purple or yellow orchids dependent on the frequency of the flower color in the population. The four different types of beaks shown are most likely the result of. Evolution is: a. A. natural selection. DNA sequences in many human genes are very similar to the sequences of corresponding genes in chimpanzees. Which of the following . Q. Report an issue. The scientific theory of evolution is supported by different types of evidence. Genetic drift occurs due to: a. What is punctuated equilibrium? Natural selection is a mechanism of evolution, whereas geneticdrift is an outcome of evolution. B) allopatric speciation. Natural selection in an aquatic environment resulted in significant changes to whale forelimb anatomy.

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