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18 Cards in this Set
- Front
- Back
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what is the smallest living part of the body
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the cell
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what are the substances that your body needs to stay alive
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water, food, oxygen, wast removal, communication.
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what is the job of the red blood cell
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to carry oxygen & carbon dioxide from cells
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what is the job of the white blood cells
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to fight infections bacteria, and germs
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what are the main jobs of the skeletal system
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1. movement 3. to protect internal organs/.
2. to give structure |
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what is the main job of the muscular system
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to move bones and organs
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how many bones are in an adult human body
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206
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name the different types of joints
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immovable, partially movable, hinge, gliding, ball and socket, pivot
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give an example of an immovable joint
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the skull
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what is an example of a semi movable joint
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the ribs
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what is an example of a gliding joint
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the wrist and ankle
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what is an example of a ball and socket joint
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hip and shoulder
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what is an example of a hinge joint
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the elbow and knee
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what is an example of a pivot joint
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neck
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what is it called when a joint is moved beyond its limits
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a sprain
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what are the types of muscles
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smooth, cardiac, skeletal
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what is the only type of muscle you can voluntarily move
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the skeletal muscle
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what is the only organ that has a cardiac muscle
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heart
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