Zoology Crossword Puzzle

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QUESTIONS LIST:

  • heterotrophic : consume other living things for food
  • plants : cellulose and autotrophic
  • fungi : cell wall made of chitin
  • transitional : _ fossil - characteristics of two or more groups
  • fossils : remains of dead organisms
  • dna : molecule with instructions for life
  • adapted : characteristics for survival
  • invertebrate : no backbone
  • autotrophic : makes own food from sun
  • homologous : structures that are similar in two or more organisms
  • evolution : organisms changing over time
  • taxonomy : classification
  • vertebrates : backbone
  • zoology : study of animals
  • protists : organisms that don't fit into other kingdoms
  • bacteria : single cell no nucleus
  • ancestor : common _ : from which two or more species evolved.
  • cell wall : gives cell shape and protection
  • descent : common _ : all organisms share the same ancestors
  • natural : _ selection : best adapted have more offspring