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5 Written questions

5 Matching questions

  1. Biological Species Concept
  2. Half-Life
  3. Taxonomy
  4. fossil record
  5. Cladogram
  1. a chronological collection of lifes remains in sedimentary rock layers
  2. b type of phylogenic tree that suggests ancestral relationships amoung species constructed from 2 way branch points.
  3. c definition of species: one that can breed with one another and produce fertile offspring
  4. d Identification of a species
  5. e time it takes for 50% of a radioactive isotope to decay

5 Multiple choice questions

  1. formation of new species
  2. similarities amoung unrelated species that are result of convergent evolution.
  3. Condition in which a reproductive barrier keeps two species from interbreeding
  4. Earths history diviedinto 3 periods
  5. Separation of populationsas a result of geographic change or migration to geographically isolated places

5 True/False questions

  1. Convergent Evolutionprocess in which unrelated species from simmilar enviroments have simillar adaptations


  2. antibioticsmedicines that kill or slow the growth of bacteria


  3. homologous structuressimilarities amoung unrelated species that are result of convergent evolution.


  4. Binomial2 part latin name for species


  5. Derived Characterchange in gene pool of population due to chance