SCIENCE-BONES-NEED HELP

Do all bones contain bone marrow? (Im specifically talking about the hand bone) Please give me any information on bones, joints, muscles, ligaments, tendons, cartilage, and changes of the hand. I have some, but I want more info. Please help me! Thanks!

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  1. Yes, all bones have marrow. Cartilage does not and an example of that is your ear and nose. Joints connect bones and muscles and tendons help them move. Ligaments connect bones to muscles.

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  2. Thank you!

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