![Page 1: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/1.jpg)
THE SKELETAL SYSTEM
![Page 2: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/2.jpg)
Purpose of the Skeletal System• Provides structure,
support, and protection for the body
• Involved in movement
• Bones make new blood cells and store minerals
![Page 3: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/3.jpg)
Skeletal system’s important parts
• Bones–An adult has
206 bones!
![Page 4: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/4.jpg)
Skeletal system’s important parts
#1 = Cranium
![Page 5: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/5.jpg)
Skeletal system’s important parts
#2 = Rib Cage
![Page 6: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/6.jpg)
Skeletal system’s important parts
#3 = Vertebrae
![Page 7: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/7.jpg)
Skeletal system’s important parts
#4 = Pelvis
![Page 8: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/8.jpg)
Joints
• A joint is where two or more bones meet
![Page 9: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/9.jpg)
Hinge joint (knee)
![Page 10: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/10.jpg)
Ball and Socket joint (shoulder)
![Page 11: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/11.jpg)
Connective Tissues (tissues that connect different things together)
![Page 12: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/12.jpg)
Cartilage
• Cartilage – strong and
flexible tissue that provides cushioning at joints
![Page 13: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/13.jpg)
Ligaments
• Ligaments – Strong cords that
connect bones at a joint
![Page 14: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/14.jpg)
Problems with Skeletal System
• Fractures – broken bone
![Page 15: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/15.jpg)
Problems with Skeletal System
• Dislocation – bone comes out of joint
![Page 16: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/16.jpg)
Problems with Skeletal System• Sprain – stretching of
ligaments
![Page 17: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/17.jpg)
Problems with Skeletal System
• Osteoporosis – Disease that makes bones weak, caused by lack of calcium, Vitamin D, and exercise
![Page 18: THE SKELETAL SYSTEM. Purpose of the Skeletal System Provides structure, support, and protection for the body Involved in movement Bones make new blood](https://reader036.vdocuments.us/reader036/viewer/2022062409/5697bf751a28abf838c802c8/html5/thumbnails/18.jpg)
Keeping the system healthy
• THINK before taking a risk• Wear seat belt• Wear protective gear • Get enough calcium (milk)