#1
Which type of bone is the femur?
Long bone
Short bone
Flat bone
Irregular bone
#2
What is the function of red bone marrow?
Storage of fat
Production of red blood cells
Production of white blood cells
Storage of minerals
#3
Which bone forms the forehead?
Frontal bone
Parietal bone
Temporal bone
Occipital bone
#4
What is the main component of bone matrix?
Calcium phosphate
Collagen fibers
Chondroitin sulfate
Glycosaminoglycans
#5
Which bone is commonly known as the collarbone?
Scapula
Clavicle
Humerus
Radius
#6
Which of the following is not a function of the skeletal system?
Support
Protection
Transport
Storage of minerals
#7
What type of joint is the elbow joint?
Hinge joint
Ball-and-socket joint
Pivot joint
Gliding joint
#8
Which bone articulates with the scapula at the glenoid cavity?
Humerus
Radius
Ulna
Clavicle
#9
What is the term for the bone-forming cells?
Osteoclasts
Osteocytes
Osteoblasts
Osteons
#10
Which bone is not part of the axial skeleton?
Femur
Sternum
Skull
Vertebrae
#11
What is the purpose of the periosteum?
To produce synovial fluid
To attach muscles to bones
To provide protection
To supply blood to the bone
#12
Which joint is formed by the articulation between the atlas and the axis vertebrae?
Atlantoaxial joint
Sacroiliac joint
Symphysis pubis
Intervertebral joint
#13
Which of the following bones is not part of the cranial vault?
Sphenoid bone
Occipital bone
Temporal bone
Maxilla
#14
Which of the following bones is not part of the appendicular skeleton?
Clavicle
Femur
Scapula
Sternum
#15
Which bone forms the majority of the base of the skull?
Sphenoid bone
Occipital bone
Ethmoid bone
Frontal bone