PPT-Ch. 7 Skeletal system

Skeletal SystemFunction Provides structure and support for softer tissues Provides points of attachment for muscles House bloodproducing cells Stores inorganic salts Skeletal SystemStructure. 1. Gives shape and support. 2. Protects internal organs. (Skull, Rib-cage). 3. Muscles attach to bones.. 4. Blood cells are formed in bone marrow. . 5. Calcium and Phosphorous storage. . http://kidshealth.org/kid/htbw/SSmovie.html. Chapter 4: The Skeletal System. common bone injuries. osteoporosis. common joint injuries. arthritis . Common Injuries and Disorders of the Skeletal System. Fractures. ctures. greenstick-incomplete break on convex surface. Quietly find your seat and get ready for class. Hand in skeleton projects below on chair. Fun Questions. How many bones are in the human body?. Have you ever broken a bone?. What is the largest bone in your body?. WARM-UP. Answer the following questions to the best of your ability….. 1. How many bones are in the human body? . . Does that number ever change?. 2. Why do we have bones?. 3. Are bones alive?. Quietly find your seat and get ready for class. Hand in skeleton projects below on chair. Fun Questions. How many bones are in the human body?. Have you ever broken a bone?. What is the largest bone in your body?. ~What are the functions of the skeletal system?. ~What are some disorders of the skeletal system?. ~How are skeletal disorders treated?. ~How does the skeletal system relate to the body’s systems of support and movement?. The Skeletal System . Skeletal System – bones of the body, shields important organs, gives your body shape. Skull protects the brain / Ribs Protect your heart and lungs / Back bone protects your spinal cord. Provides shape and support.. Enables us to move.. Protects your internal organs.. Produces blood cells.. Stores minerals such as calcium and phosphorous.. Bone Formation and Growth. As a baby, most of your skeletal system is made up of cartilage.. What is the topic?. What will you be doing?. Why is this important?. How will you know if you have done well?. Day 2—Review Warm Up//Take out forensic anthropology paper.. Warm Up. Scientists will describe forensic anthropology and its usage by analyzing skeletal remains.. What is the process of bone formation?. What are the structures of the long bones?. What are the structures of the skeletal system? . The skeletal system. Compromises the bony framework of the body.. Shoup. Skeletal System. Know 4 of the 6. Six Purposes for the Skeletal System. 1. Support. 2. . Movement with muscle function. 3. Shape. 4. Marrow-Yellow/Red Red/White Blood Cells. 5. Protection-Flat bone. Degeneration Figure Legend:Figure 1Skeletal muscleDegeneration in a male Harlan SpragueDawley rat from a subchronic study. A central myofiber is swollen and hypereosinophilic(arrows), and a fragmented All of the bones in your body make up the skeletal system. There are 206 bones in an adult’s human body (at birth, you had more than 300 bones!). A . skeleton. is a framework of living bones that supports your body. . Human Skeletal System. Functions. Framework and support. Protection. Storage of minerals such as calcium. Movement. Production of blood cells (bone marrow). Human Skeletal System. The . axial. skeleton is the central part of the skeleton used to protect vital organs such as the brain, heart, and lungs..