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Levels of organization

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  • Which type of organism is the paramecium ?
    A unicellular organism
  • Combining all organ systems together gives us:
    An organism
  • What do we use to see things that we can't see with our naked eye ?
    A microscope
  • What is the heart ?
    An organ
  • Name 3 parts of the microscope
    Ocular lens, stage and lamp
  • Can we see the bacteria with our naked eye ?
    No
  • Give 3 examples of organisms
    Humans, plants and animals
  • Define a cell
    A cell is the smallest living thing in our body
  • Give 3 examples of plant organs
    Leave, stem and roots
  • How many types of organisms are there ? Name them
    There are 2 types. Unicellular and multicellular organisms
  • How is an organ formed ?
    By combining different types of tissues together
  • What is an organism ?
    Any living thing
  • A group of similar cells together give us:
    A tissue
  • Give 3 examples of organ systems
    Respiratory system, digestive system and circulatory system
  • Which type of organism is the plant ?
    A multicellular organism
  • Give 3 examples of human cells
    Red blood cells, bone cells and muscle cells
  • What is the fine adjustment knob used for ?
    To focus on the specimen
  • Which type of organism is the Paramecium ?
    A unicellular organism
  • Give 3 examples of human tissues
    Bone tissue, muscle tissue, blood tissue
  • Name the different levels of organization ___________  ___________  ___________ ___________  ___________ 
    CellTissueOrganOrgan systemOrganism
  • What is the coarse adjustment knob used for ?
    To move the stage up and down
  • What do different organs working together form ?
    An organ system
  • How many cells does a unicellular organism have ?
    One cell
  • Give 3 examples of human organs
    Heart, bone and brain