1. Bones & Muscles

2. Functions of the skeletal system

3. Functions of the skeletal system
• Give shape & support
• Protect internal organs
• Moves muscles
• Form blood cells
• Store calcium and phosphorous

4. http://www.bmb.psu.edu

5. http://www.sirinet.net/~jgjohnso/bonestruct4.jpg

6. http://training.seer.cancer.gov/module_anatomy/images/
illu_compact_spongy_bone.jpg

7. http://www.bmb.psu.edu/courses/bisci004a/bone/bone.htm

8. Joints

9. Joints
• Immovable
• Movable

10. http://www.nhfyouthworld.org/junior/mayjun/skeleton.jpg

11. http://www.bmb.psu.edu/courses/bisci004a/bone/fig81.jpg

12. HINGE JOINT
http://www.douglas.bc.ca/biology/
project/articulations/hinge.html

13. PIVOT JOINT
http://www.douglas.bc.ca/
biology/project/articulations/
pivot.html

14. BALL AND SOCKET JOINT
http://www.douglas.bc.ca/biology/
project/articulations/ballsocket.html

15. GLIDING JOINT
http://www.douglas.bc.ca/biology/
project/articulations/gliding.html

16. Functions of the muscular system

17. Functions of the muscular system
• Stabilize joints with their TENDONS
• Produce movement (including standing
upright)
• Produce heat to maintain body
temperature

18. Types of muscle tissue

19. http://www.lifesci.utexas.edu/faculty/sjasper/images/john21.19.jpg

20. http://www.bio.psu.edu/

21. http://www.bmb.psu.edu/courses/bisci004a/tissues/skeletal.jpg

22. http://www.bio.psu.edu/

23. http://www.sc.edu/union/Sears/AnimalTissue/
im.tissueCardiac.jpg

24. http://www.bio.psu.edu/

25. http://www.bmb.psu.edu

26. How do muscles work

27. http://www.sirinet.net/~jgjohnso/
muscle.html

28. http://www.sirinet.net/~jgjohnso/
muscle.html

29. http://www.sirinet.net/~jgjohnso/
muscle.html

30. http://www.sirinet.net/~jgjohnso/muscle.html

31. http://www.cytochemistry.net/microanatomy/muscle/smooth1.jpg