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Study
musculoskeletal system
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What is it?
it's the joints
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What is it?
It's the skeleton
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What is it?
It's the rib cage
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What is it?
It's the skull
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What is it?
it's the spine
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What is it?
it's a bone
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How many bone are there in a human body?
206
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How many muscles are there in a human body?
more than 600
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What is it?
it's muscle
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