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Body Systems Review

  •  English    28     Public
    Review of the Circulatory, Skeletal, and Respiratory Systems
  •   Study   Slideshow
  • What is the name of the main tube that carries air from the nose and mouth to the bronchi?
    trachea
  •  15
  • What is the name of the blood vessels that cover the alveoli in the lungs?
    capillaries
  •  15
  • What is the name of the two tubes that carry air from the trachea to the lungs?
    bronchi
  •  15
  • What is the name of the hollow organ that connects the throat to the trachea and holds our vocal cords?
    larynx
  •  20
  • How many bones are in the body?
    206
  •  15
  • Where in the body are the blood cells made?
    bone marrow
  •  20
  • Which bones protect the lungs?
    ribs
  •  5
  • Which bone protects the brain?
    skull
  •  10
  • Which bone is the longest in your body?
    femur
  •  25
  • Where is the smallest bone in your body found?
    in your ear
  •  20
  • Define an involuntary muscle.
    An involuntary muscle moves without us telling it to move
  •  15
  • Define a voluntary muscle.
    A voluntary muscle moves when we tell it to move.
  •  15