/10 Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 12345678910 Chapter 6 : Evolution This Quiz Contains a set of 10 Questions. The Passing Cut-off is 60%. To start the Quiz, click on the Start Button. All the Best! 1 / 10 Pre-zygotic isolation includes Hybrid sterility Zygote mortality Mechanical isolation Hybrid inviability 2 / 10 The total frequency of heterozygotes in a population is represented by p² q² 2pq pq² 3 / 10 Adaptive radiation in Marsupials of Australia occurred due to Common ancestry and isolation Mutation Gene flow Artificial selection 4 / 10 Case: A flood reduces a population to 10 members who repopulate. The resulting gene pool differs from original due to natural selection mutation bottleneck effect gene flow 5 / 10 Which concept supports “use and disuse of organs”? Darwinism Mutation theory Modern synthesis Lamarckism 6 / 10 Hardy–Weinberg law assumes Strong selection No random mating Mutation present Infinite population size 7 / 10 Adaptive radiation of finches was observed in Africa Galápagos Islands Hawaii Madagascar 8 / 10 Gene flow means Migration of genes between populations Mutation Random mating Hybrid formation 9 / 10 Fossil record is incomplete because Fossilization is rare All organisms fossilize easily Fossils decay quickly Fossils form only in ice 10 / 10 Similarity in structure but difference in function indicates Analogous organs Homologous organs Vestigial organs Adaptive radiation Your score is 0% Restart quiz
