BONES

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BONES
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Your Bones

• Bone Marrow --- Red or Yellow
• Red Marrow --- Produces red blood cells certain
  types of white blood cells.
• Yellow Marrow --- Consists of fat cells serves
  as energy storage.
• Spongy Bone --- Network of connective tissue.
• Compact bone --- Allows the bone to endure a
  large amount of stress it receives upon impact.

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Bones Continued

• Haversian canal --- A channel in bone tissue that
  allows blood vessel nerve fibers to run through
  it.
• Periosteum --- Membrane that contains a network
  of blood vessels which supplies nutrients
  covers the surface of bones. Serves as an
  attachment to ligaments tendons.

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Hinge Joint

• Found in your elbow knee. Allows you to move
  arm leg forward backward. Like a door.

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Gliding Joint

• Allows bones to slide over one another. Example
  are the joints between the small bones of your
  ankle wrist. Allows your foot to flex when you
  walk wrist to bend.

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Pivot Joint

• Forms the top 2 vertebrae in your neck. Allows
  you to move your head side to side. (Saying no).

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Ball Socket Joint

• Found in your shoulder or hip. Allows you to move
  your arm up down, forward backward, rotate
  in a complete circle.