0
Appendicular Skeleton (pg 8)
Appendicular Skeleton (pg 8)• 126 bones
Appendicular Skeleton (pg 8)• 126 bones• Arms and legs plus the girdles that attach  them to the axial skeleton
Pectoral GirdleAttaches arm to body
Pectoral GirdleAttaches arm to body1. Clavicle: Collarbone. S-shaped. Articulates   with the manubrium of sternum and scap...
Pectoral GirdleAttaches arm to body1. Clavicle: Collarbone. S-shaped. Articulates   with the manubrium of sternum and scap...
Upper Extremity1. Humerus: Between shoulder and elbow.   Articulates with the scapula, ulna and radius
Upper Extremity1. Humerus: Between shoulder and elbow.   Articulates with the scapula, ulna and radius2. Ulna: On the pink...
Upper Extremity1. Humerus: Between shoulder and elbow.   Articulates with the scapula, ulna and radius2. Ulna: On the pink...
Upper Extremity1. Humerus: Between shoulder and elbow.   Articulates with the scapula, ulna and radius2. Ulna: On the pink...
Upper Extremity1. Humerus: Between shoulder and elbow.   Articulates with the scapula, ulna and radius2. Ulna: On the pink...
Upper Extremity1. Humerus: Between shoulder and elbow.   Articulates with the scapula, ulna and radius2. Ulna: On the pink...
Pelvic girdle• Attaches leg to body
Pelvic girdle• Attaches leg to body• Consists of 2 coxal (hip) bones
Pelvic girdle• Attaches leg to body• Consists of 2 coxal (hip) bones• Articulate posteriorly with the sacrum and  anterior...
Pelvic girdle• Attaches leg to body• Consists of 2 coxal (hip) bones• Articulate posteriorly with the sacrum and  anterior...
Pelvic girdle• Attaches leg to body• Consists of 2 coxal (hip) bones• Articulate posteriorly with the sacrum and  anterior...
Pelvic girdle• Attaches leg to body• Consists of 2 coxal (hip) bones• Articulate posteriorly with the sacrum and  anterior...
Lower Extremity1. Femur: largest, longest, strongest bone in the   body
Lower Extremity1. Femur: largest, longest, strongest bone in the   body2. Tibia: On the medial side of the leg. Larger   t...
Lower Extremity1. Femur: largest, longest, strongest bone in the   body2. Tibia: On the medial side of the leg. Larger   t...
Lower Extremity1. Femur: largest, longest, strongest bone in the   body2. Tibia: On the medial side of the leg. Larger   t...
Lower Extremity1. Femur: largest, longest, strongest bone in the   body2. Tibia: On the medial side of the leg. Larger   t...
Lower Extremity1. Femur: largest, longest, strongest bone in the   body2. Tibia: On the medial side of the leg. Larger tha...
Lower Extremity1. Femur: largest, longest, strongest bone in the body2. Tibia: On the medial side of the leg. Larger than ...
Upcoming SlideShare
Loading in...5
×

Appendicular skeleton

714

Published on

0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
714
On Slideshare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
8
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Transcript of "Appendicular skeleton"

  1. 1. Appendicular Skeleton (pg 8)
  2. 2. Appendicular Skeleton (pg 8)• 126 bones
  3. 3. Appendicular Skeleton (pg 8)• 126 bones• Arms and legs plus the girdles that attach them to the axial skeleton
  4. 4. Pectoral GirdleAttaches arm to body
  5. 5. Pectoral GirdleAttaches arm to body1. Clavicle: Collarbone. S-shaped. Articulates with the manubrium of sternum and scapula
  6. 6. Pectoral GirdleAttaches arm to body1. Clavicle: Collarbone. S-shaped. Articulates with the manubrium of sternum and scapula2. Scapula: Shoulder blade. Thin, flat triangular bone. Articulates with clavicle and humerus. Has a bony ridge for muscle attachment
  7. 7. Upper Extremity1. Humerus: Between shoulder and elbow. Articulates with the scapula, ulna and radius
  8. 8. Upper Extremity1. Humerus: Between shoulder and elbow. Articulates with the scapula, ulna and radius2. Ulna: On the pinky side of the forearm. Longer than the radius. Forms the point of the elbow
  9. 9. Upper Extremity1. Humerus: Between shoulder and elbow. Articulates with the scapula, ulna and radius2. Ulna: On the pinky side of the forearm. Longer than the radius. Forms the point of the elbow3. Radius: On the thumb side of the forearm. Crosses over the ulna when the hand is turned over
  10. 10. Upper Extremity1. Humerus: Between shoulder and elbow. Articulates with the scapula, ulna and radius2. Ulna: On the pinky side of the forearm. Longer than the radius. Forms the point of the elbow3. Radius: On the thumb side of the forearm. Crosses over the ulna when the hand is turned over4. Carpals: 8 bones arranged in 2 rows. Form the wrist
  11. 11. Upper Extremity1. Humerus: Between shoulder and elbow. Articulates with the scapula, ulna and radius2. Ulna: On the pinky side of the forearm. Longer than the radius. Forms the point of the elbow3. Radius: On the thumb side of the forearm. Crosses over the ulna when the hand is turned over4. Carpals: 8 bones arranged in 2 rows. Form the wrist5. Metacarpals: 5 bones, one in line with each finger. Form the hand
  12. 12. Upper Extremity1. Humerus: Between shoulder and elbow. Articulates with the scapula, ulna and radius2. Ulna: On the pinky side of the forearm. Longer than the radius. Forms the point of the elbow3. Radius: On the thumb side of the forearm. Crosses over the ulna when the hand is turned over4. Carpals: 8 bones arranged in 2 rows. Form the wrist5. Metacarpals: 5 bones, one in line with each finger. Form the hand6. Phalanges: 14 bones (3 in each finger, 2 in thumb)
  13. 13. Pelvic girdle• Attaches leg to body
  14. 14. Pelvic girdle• Attaches leg to body• Consists of 2 coxal (hip) bones
  15. 15. Pelvic girdle• Attaches leg to body• Consists of 2 coxal (hip) bones• Articulate posteriorly with the sacrum and anteriorly with each other at the symphysis pubis
  16. 16. Pelvic girdle• Attaches leg to body• Consists of 2 coxal (hip) bones• Articulate posteriorly with the sacrum and anteriorly with each other at the symphysis pubis• Each coxal bone has 3 parts 1. Ilium: largest part. Wing-shaped
  17. 17. Pelvic girdle• Attaches leg to body• Consists of 2 coxal (hip) bones• Articulate posteriorly with the sacrum and anteriorly with each other at the symphysis pubis• Each coxal bone has 3 parts 1. Ilium: largest part. Wing-shaped 2. Ischium: Posterior portion. Sitting bones
  18. 18. Pelvic girdle• Attaches leg to body• Consists of 2 coxal (hip) bones• Articulate posteriorly with the sacrum and anteriorly with each other at the symphysis pubis• Each coxal bone has 3 parts 1. Ilium: largest part. Wing-shaped 2. Ischium: Posterior portion. Sitting bones 3. Pubis: lower, anterior portion
  19. 19. Lower Extremity1. Femur: largest, longest, strongest bone in the body
  20. 20. Lower Extremity1. Femur: largest, longest, strongest bone in the body2. Tibia: On the medial side of the leg. Larger than the fibula. Articulates with femur to form knee joint
  21. 21. Lower Extremity1. Femur: largest, longest, strongest bone in the body2. Tibia: On the medial side of the leg. Larger than the fibula. Articulates with femur to form knee joint3. Fibula: Slender bone on lateral side
  22. 22. Lower Extremity1. Femur: largest, longest, strongest bone in the body2. Tibia: On the medial side of the leg. Larger than the fibula. Articulates with femur to form knee joint3. Fibula: Slender bone on lateral side4. Patella: Kneecap. Flat triangular bone enclosed within the tendon that attaches the thigh muscles to the tibia. Protects the knee joint
  23. 23. Lower Extremity1. Femur: largest, longest, strongest bone in the body2. Tibia: On the medial side of the leg. Larger than the fibula. Articulates with femur to form knee joint3. Fibula: Slender bone on lateral side4. Patella: Kneecap. Flat triangular bone enclosed within the tendon that attaches the thigh muscles to the tibia. Protects the knee joint5. Tarsals: 7 bones that form the ankle. Largest is the calcaneus (heel) bone
  24. 24. Lower Extremity1. Femur: largest, longest, strongest bone in the body2. Tibia: On the medial side of the leg. Larger than the fibula. Articulates with femur to form knee joint3. Fibula: Slender bone on lateral side4. Patella: Kneecap. Flat triangular bone enclosed within the tendon that attaches the thigh muscles to the tibia. Protects the knee joint5. Tarsals: 7 bones that form the ankle. Largest is the calcaneus (heel) bone6. Metatarsals: 5 bones that form the instep and ball of the foot
  25. 25. Lower Extremity1. Femur: largest, longest, strongest bone in the body2. Tibia: On the medial side of the leg. Larger than the fibula. Articulates with femur to form knee joint3. Fibula: Slender bone on lateral side4. Patella: Kneecap. Flat triangular bone enclosed within the tendon that attaches the thigh muscles to the tibia. Protects the knee joint5. Tarsals: 7 bones that form the ankle. Largest is the calcaneus (heel) bone6. Metatarsals: 5 bones that form the instep and ball of the foot7. Phalanges: 14 bones. 3 in each toe, except big toe (hallux) which has 2
  1. A particular slide catching your eye?

    Clipping is a handy way to collect important slides you want to go back to later.

×