Chapter 15 Resource: Support, Movement, and Responses

Name Date ClassNote-taking Worksheet (continued)C. You move because pairs of ___________ work together; when one muscle of a pair contracts,the other ___________.Section 3 The Skeletal SystemA. All the _________ in your body make up your skeletal system, which has five major functions.1. Your skeleton gives shape and ___________ to your body.2. Your bones protect your ___________________.Meeting Individual Needs3. Major ___________ are attached to your bones.4. _______________ are formed in the red marrow in the center of your bones.5. ___________ and phosphorus compounds are stored in your skeleton for later use.B. Bone structure1. ______________—a tough, tight-fitting membrane that covers the bone’s surface2. ___________ bone—the hard, strong layer under the periosteum3. __________ bone—found toward the ends of long bones4. Cartilage—a rubbery layer of tissue found at the ends of bones, where they form __________C. Before birth, your skeleton begins as _____________, which is gradually replaced by bone.D. Joints—any place where two or more bones come _____________; bones are held in place bya tough band of tissue called a _____________.E. Types of joints1. _____________ joint—allows little or _____________ movement2. _________ joint—one bone ___________ in a ring of a stationary bone3. ___________ joint—the ___________ end of one bone fits into a cuplike cavity onanother bone4. _________ joint—back-and-forth ___________5. ___________ joint—one part of a bone slides over another bone; used the __________in the bodyCopyright © Glencoe/McGraw-Hill, a division of the McGraw-Hill Companies, Inc.36 Support, Movement, and Responses