what is the role of movable joints in the body?

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what is the role of movable joints in the body?

how does the joint moves

2006-10-27 03:16:05 · 3 answers · asked by yahoo 1 in Science & Mathematics ➔ Chemistry

3 answers

flexibility can't walk w/out joints or use tools no joints no humanity
http://en.wikipedia.org/wiki/Joint
scroll down for link to pictorial

2006-10-27 03:27:27 · answer #1 · answered by dogpatch USA 7 · 0⤊ 0⤋

The joint moves by a complex system of muscles and tendons. When one muscle contracts the other expands and it moves the joint. This is the basic method of how joints work.

2006-10-27 10:25:45 · answer #2 · answered by Steven Kennedy 2 · 0⤊ 0⤋

THe knee bone is connected to the thigh bone the thigh bone is connected to the hip bone :)

2006-10-27 10:24:57 · answer #3 · answered by Anonymous · 0⤊ 0⤋