Bones (Appendicular Skeleton)

Question 1

Appendicular Skeleton

Answer 1

• Upper extremity- 30 bones x2
• Lower extremity- 60 bones x2
• Pectoral girdle- 4 bones
• Pelvic girdle- 2 bones

Question 2

Wrist bones

Answer 2

Group- Carpals
- S, L, T, P, T, T, C, H
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- Scaphoid
- Lunate
- Triquetrum
- Pisiform
- Trapezium
- Trapezoid
- Capitate
- Hamate

Question 3

Hand Bones

Answer 3

Group- Metacarpals
Metacarpal bones
1- thumb
2- pointer
3- middle
4- ring
5- pinky

Question 4

Finger Bones

Answer 4

Group- Phalanges
Proximal- bone close to hand
Middle - middle bone
Distal- bone with most distance from hand
Thumb- only has two bones- proximal, distal

Question 5

Lower Leg

Answer 5

Larger bone- tibia
Smaller bone- fibula

Question 6

Ankle

Answer 6

Group- Taras
- Calcaneus
- Cuboid
- Navicular
- Talus
- Cuneiform bone (lateral, intermediate, medial)

Question 7

Foot bones

Answer 7

Group- Metatarsals
Metatarsals bones
1- big toe
2- pointer
3- middle
4- ring
5- pinky toe

Question 8

Toes

Answer 8

all has three bones except big toe bones
- proximal
- middle
- distal

Question 9

Lower arm bones

Answer 9

two bones
- Ulna- ice cream scoop
- Radius- the other