1. How many bones are present in an adult human skeleton?
a)
106
b)
206
c)
300
d)
306
Answer:
206
2. Which is the longest bone in the human body?
a)
Tibia
b)
Fibula
c)
Femur
d)
Humerus
Answer:
Femur
3. Which bone is known as the collar bone?
a)
Clavicle
b)
Scapula
c)
Sternum
d)
Humerus
Answer:
Clavicle
4. The smallest bone in the body is:
a)
Incus
b)
Stapes
c)
Malleus
d)
Hyoid
Answer:
Stapes
5. How many vertebrae are there in total?
a)
31
b)
32
c)
33
d)
34
Answer:
33
6. Which joint allows rotation of the head?
a)
Hinge
b)
Ball and socket
c)
Pivot
d)
Gliding
Answer:
Ball and socket
7. Which mineral is mainly stored in bones?
a)
Iron
b)
Calcium
c)
Sodium
d)
Potassium
Answer:
Calcium
8. The fibula is located:
a)
Lateral side of leg
b)
Medial side of leg
c)
Arm
d)
Skull
Answer:
Lateral side of leg
9. Which bone has no articulation with any other bone?
a)
Mandible
b)
Clavicle
c)
Hyoid
d)
Scapula
Answer:
Hyoid
10. Which type of bone is the vertebra?
a)
Long bone
b)
Short bone
c)
Flat bone
d)
Irregular bone
Answer:
Irregular bone
11. The foramen magnum is located in which bone?
a)
Frontal
b)
Temporal
c)
Occipital
d)
Sphenoid
Answer:
Occipital
12. Which carpal bone is most frequently fractured?
a)
Lunate
b)
Capitate
c)
Trapizium
d)
Scaphoid
Answer:
Scaphoid
13. Which part of the skeleton protects the heart and lungs?
a)
Skull
b)
Vertebral column
c)
Rib cage
d)
Pelvis
Answer:
Rib cage
14. The scapula is also called:
a)
Hip bone
b)
Collar bone
c)
Breast bone
d)
Shoulder blade
Answer:
Shoulder blade
15. The function of bone marrow is to:
a)
Store calcium
b)
Produce blood cell
c)
Provide movement
d)
Protect organ
Answer:
Produce blood cell
16. The radius is located on which side of the forearm?
a)
Medial
b)
Lateral
c)
Posterior
d)
Central
Answer:
Lateral
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17. The olecranon process is part of which bone?
a)
Ulna
b)
Radius
c)
Humerus
d)
Scapula
Answer:
Ulna
18. The zygomatic bone forms the:
a)
Nose
b)
Jaw
c)
Forehead
d)
Cheek
Answer:
Cheek
19. Which structure connects bone to bone?
a)
Tendon
b)
Ligament
c)
Cartilage
d)
Muscle
Answer:
Ligament
20. The normal curvature of the cervical spine is:
a)
Kyphosis
b)
Lordosis
c)
Scoliosis
d)
Straight
Answer:
Lordosis
21. Which bone is commonly known as the โshin boneโ?
a)
Femur
b)
Fibula
c)
Tibia
d)
Patella
Answer:
Tibia
22. The ankle joint is a type of:
a)
Hinge
b)
Ball and socket
c)
Pivot
d)
Saddle
Answer:
Hinge
23. The bone of the wrist is called:
a)
Tarsal
b)
Carpal
c)
Phalanges
d)
Metatarsal
Answer:
Carpal
24. The bone at the back of the head is:
a)
Occipital
b)
Frontal
c)
Temporal
d)
Parietal
Answer:
Occipital
25. The skull is part of which skeleton?
a)
Appendicular
b)
Axial
c)
Limb
d)
Joint
Answer:
Axial
26. Bone marrow produces:
a)
Hormone
b)
Bile
c)
Enzyme
d)
Blood cell
Answer:
Blood cell
27. The largest bone in the skull is:
a)
Frontal
b)
Parietal
c)
Occipital
d)
Temporal
Answer:
Parietal
28. Which bone is most important for walking?
a)
Tibia
b)
Fibula
c)
Pelvis
d)
Humerus
Answer:
Tibia
29. Which bone is part of axial skeleton?
a)
Femur
b)
Radius
c)
Vertebrae
d)
Fibula
Answer:
Vertebrae
30. The main function of cartilage is
a)
Movement
b)
Support
c)
Protection
d)
Reduce friction
Answer:
Reduce friction