The task is to label the skeletal system in both posterior and lateral views. Below is the solution with explanations for each labeled bone:
Posterior View (Left Side)
1.
Occipital Bone - Forms the back of the skull.
2.
Parietal Bone - Covers the upper sides of the skull.
3.
Temporal Bone - Located on the sides of the skull, near the ears.
4.
Frontal Bone - Forms the forehead.
5.
Scapula - Shoulder blade.
6.
Clavicle - Collarbone.
7.
Ribs - Protect the chest cavity.
8.
Sternum - Breastbone.
9.
Vertebral Column - Spine.
10.
Coccyx - Tailbone.
11.
Radius - Forearm bone on the thumb side.
12.
Ulna - Forearm bone on the little finger side.
13.
Tibia - Shin bone.
14.
Fibula - Smaller bone of the lower leg.
15.
Calcaneus - Heel bone.
16.
Talus - Bone above the heel.
17.
Navicular - Bone in the foot.
18.
Cuboid - Bone in the foot.
19.
Metatarsals - Long bones in the foot.
20.
Phalanges - Toe bones.
Lateral View (Right Side)
21.
Phalanges - Finger bones.
22.
Metacarpals - Bones in the palm of the hand.
23.
Carpals - Wrist bones.
24.
Radius - Forearm bone on the thumb side.
25.
Ulna - Forearm bone on the little finger side.
26.
Humerus - Upper arm bone.
27.
Scapula - Shoulder blade.
28.
Ribs - Protect the chest cavity.
29.
Sternum - Breastbone.
30.
Vertebral Column - Spine.
31.
Sacrum - Lower part of the spine.
32.
Ilium - Hip bone.
33.
Ischium - Part of the hip bone.
34.
Pubis - Part of the hip bone.
35.
Occipital Bone - Forms the back of the skull.
36.
Tarsals - Bones in the ankle and foot.
37.
Metatarsals - Long bones in the foot.
38.
Phalanges - Toe bones.
39.
Femur - Thigh bone.
40.
Patella - Knee cap.
41.
Tibia - Shin bone.
42.
Fibula - Smaller bone of the lower leg.
43.
Clavicle - Collarbone.
Explanation
-
Posterior View: This view shows the back of the body, highlighting bones such as the skull, vertebral column, ribs, shoulder blades, and pelvic bones.
-
Lateral View: This view shows the side of the body, providing a clearer perspective of the long bones (e.g., femur, tibia, humerus) and how they articulate with other bones.
Final Answer
Here is the labeled diagram:
####
Posterior View
1. Occipital Bone
2. Parietal Bone
3. Temporal Bone
4. Frontal Bone
5. Scapula
6. Clavicle
7. Ribs
8. Sternum
9. Vertebral Column
10. Coccyx
11. Radius
12. Ulna
13. Tibia
14. Fibula
15. Calcaneus
16. Talus
17. Navicular
18. Cuboid
19. Metatarsals
20. Phalanges
####
Lateral View
21. Phalanges
22. Metacarpals
23. Carpals
24. Radius
25. Ulna
26. Humerus
27. Scapula
28. Ribs
29. Sternum
30. Vertebral Column
31. Sacrum
32. Ilium
33. Ischium
34. Pubis
35. Occipital Bone
36. Tarsals
37. Metatarsals
38. Phalanges
39. Femur
40. Patella
41. Tibia
42. Fibula
43. Clavicle
This completes the labeling of the skeletal system in both views.
Parent Tip: Review the logic above to help your child master the concept of appendicular skeleton worksheet.
