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Skeletal system
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What gives the body its shape and support?
The skeletal system / bones.
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What connects muscles to bones?
Tendons
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What type of joint is in the knee and elbow?
Hinge joints
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Which bones form the rib cage?
Ribs
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What part of the skeleton includes the skull, ribs, and spine?
Axial skeleton
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How many bones are in the adult human body?
206
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What bone is the longest in the human body?
The femur (thigh bone).
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What mineral is important to keep bones strong?
Calcium
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What is produced in the bone marrow?
Blood cells
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What protects the brain?
Skull
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