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20 Cards in this Set
- Front
- Back
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all the bones in your body make up what
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skeletal system
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the tough tight fitting membrane over a bone
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periosteum
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the ends of bones have a covering
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cartilage
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where two or more bones join togeather
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joint
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what holds bones togeather
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ligaments
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an organ that can relax and contract
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muscle
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muscles that you can control
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voluntary
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muscles that you cannot control
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involuntary
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muscles that move bones
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skeletal muscles
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how are muscles attatched to bones
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tendons
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muscle found in the heart
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cardiac
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muscle found in the digestive track
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smooth
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outer layer of skin
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epidermis
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second layer of skin contains blood vessels and nerves
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dermis
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subcutaneous layer
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fatty layer
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what provides energy for cell development
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nutrients
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what is the process that breaks down food
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digestion
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what is is when food is chewed
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mechanical digestion
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what is is when chemical reactions break down food
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chemical
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list digestive track
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mouth esophagus stomach small intestine large intestine
rectum anus |
