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Biology Evolution Test

23 Questions
Biology Quizzes & Trivia

10th grade Biology test on Evolution

Questions and Answers
  • 1. 
    Tere are times and places when all 3 things required to maintain genetic equilibrium exist and evolution doesn't happen.
    • A. 


    • B. 


  • 2. 
    Name 1 condition required to maintain genetic equilibrium under the Hardy-Weinberg Principle
  • 3. 
    Traits that show stabalizing distribution and are determined by more than one gene are called
  • 4. 
    ___________ structures come from the same embryonic tissue.
  • 5. 
    Breeding cows that give the most milk or the fastest horses is an example of
  • 6. 
  • 7. 
    Darwin's idea that each living species has descended with changes from other species over time is called
  • 8. 
    The ability of an organism to survive in its environment is called
  • 9. 
    Lamark proposed that organisms could alter the size or shape of their bodies through use or disuse and pass these traits on to their offspring. this idea is called
  • 10. 
    Genetic Drift happens in populations that are
    • A. 


    • B. 


  • 11. 
    Physical characteristics like walrus tusks and porcupine quills or behavioral characteristics like hibernating and living in herds are examples of inherited traits called ________ that help an organism to survive and reproduce in its environment.
  • 12. 
    In addition to observing living organims, Darwin studied the preserved remains of ancient organisms called
  • 13. 
    Name the island where Darwin observed finches, iguanas, and turtles that led to his Theory of Evolution.
  • 14. 
    A well supported testable explanation of phenomena that have occurred in the natural world is called a
  • 15. 
    The process in which organisms that are better suited to their environment survive and reproduce is called
  • 16. 
    A ___________ consists of all the different alleles present in a population
  • 17. 
    Which of the following is NOT part of Darwin's theory of evolution?
    • A. 

      Organisms in a population show a natural variation in heritable traits.

    • B. 

      Organisms must compete for resources because organisms produce more offspring than can survive

    • C. 

      Species alive today are descended with modification from ancestral species that lived in the distant past

    • D. 

      Evolution unites all organisms into a single tree of life

    • E. 

      Acquired traits can be inherited

  • 18. 
    _________ organs are reduced in size and no longer function
  • 19. 
    Name the kind of macroevolution in which populations show a pattern of long stable periods interrupted by brief periods of rapid change.
  • 20. 
    A situation in which allele frequencies change as a result of the migration of a small subgroup of the population is known as the
  • 21. 
    Name the two scientists who came up with a mathematical equation to express the frequencies of alleles in a population
  • 22. 
    Name the naturalist whose ideas about evolution were similar to Darwin's and who prompted Darwin to publish his book "On the Origin of Species"
  • 23. 
    Another name for divergent evolution is