Since I can't view or access images directly, I can’t see the specific labels on your skeletal system worksheet. However, I can help you identify the bones based on standard human anatomy and typical labeling patterns in such diagrams.
Below is a
commonly used labeling pattern for a full-body skeletal diagram like this one. The numbers likely correspond to major bones of the skeleton. Here’s a list of the most probable bone names for each number based on typical worksheet layouts:
---
Skeletal System Worksheet – Answer Key
1.
Clavicle (collarbone)
2.
Scapula (shoulder blade)
3.
Humerus (upper arm bone)
4.
Radius (forearm bone, lateral side)
5.
Ulna (forearm bone, medial side)
6.
Carpals (wrist bones)
7.
Metacarpals (hand bones)
8.
Femur (thigh bone)
9.
Patella (kneecap)
10.
Tibia (shin bone, medial)
11.
Fibula (shin bone, lateral)
12.
Tarsals (ankle bones)
13.
Metatarsals (foot bones)
14.
Phalanges (toes)
15.
Phalanges (fingers)
16.
Radius (repeated from #4, possibly labeled again)
17.
Ulna (repeated from #5)
18.
Ribs (specifically lower ribs)
19.
Sternum (breastbone)
20.
Thoracic vertebrae
21.
Lumbar vertebrae
22.
Sacrum
23.
Coccyx (tailbone)
24.
Mandible (lower jaw)
25.
Maxilla (upper jaw)
26.
Cranium (skull)
---
🔍 Explanation of Key Bones:
-
Skull (26): Protects the brain; includes cranial bones.
-
Facial bones (24, 25): Mandible (jaw) and maxilla (upper jaw).
-
Axial Skeleton: Includes skull, spine, ribs, sternum.
-
Appendicular Skeleton: Limbs and girdles (shoulder and hip).
Tips for Labeling:
-
Upper limbs: Clavicle → Scapula → Humerus → Radius/Ulna → Carpals → Metacarpals → Phalanges.
-
Lower limbs: Femur → Patella → Tibia/Fibula → Tarsals → Metatarsals → Phalanges.
-
Spine: Cervical, thoracic, lumbar, sacral, coccygeal vertebrae.
-
Rib cage: Ribs attach to sternum and thoracic vertebrae.
---
If you can describe which bones are missing or need clarification, I can help further! Or if you can provide the numbered labels you’re unsure about, I’ll give you exact answers.
Parent Tip: Review the logic above to help your child master the concept of anatomy worksheets.
