what are the functions of skeletal system? ANS. Skeletal system protects our internal organs.it gives shape to our body. it allows us to move .most of the blood cells are produced inside some bones.
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Answer:
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Define bone, cartilage, and the skeletal system
List and describe the functions of the skeletal system
Bone, or osseous tissue, is a hard, dense connective tissue that forms most of the adult skeleton, the support structure of the body. In the areas of the skeleton where bones move (for example, the ribcage and joints), cartilage, a semi-rigid form of connective tissue, provides flexibility and smooth surfaces for movement. The skeletal system is the body system composed of bones and cartilage and performs the following critical functions for the human body:
supports the body
facilitates movement
protects internal organs
produces blood cells
stores and releases minerals and fat
SUPPORT, MOVEMENT, AND PROTECTION
The most apparent functions of the skeletal system are the gross functions—those visible by observation. Simply by looking at a person, you can see how the bones support, facilitate movement, and protect the human body.
Just as the steel beams of a building provide a scaffold to support its weight, the bones and cartilage of your skeletal system compose the scaffold that supports the rest of your body. Without the skeletal system, you would be a limp mass of organs, muscle, and skin.
Bones also facilitate movement by serving as points of attachment for your muscles. While some bones only serve as a support for the muscles, others also transmit the forces produced when your muscles contract. From a mechanical point of view, bones act as levers and joints serve as fulcrums (Figure 1). Unless a muscle spans a joint and contracts, a bone is not going to move. For information on the interaction of the skeletal and muscular systems, that is, the musculoskeletal system, seek additional content.
Answer:
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Explanation:
Vital organs are protected by the skeletal system. For example, cranium (skull) protects brain and eyes, the ribs protect heart and lungs and vertebrae (back bone) protect spinal cord.