#1
Which of the following is NOT a component of a long bone?
Epiphysis
Diaphysis
Epimysium
Metaphysis
#2
What is the primary function of the epiphysis in a long bone?
To provide attachment for muscles
To store fat and energy reserves
To produce red blood cells
To strengthen the bone
#3
What is the function of yellow marrow in long bones?
To produce red blood cells
To store fat
To provide structural support
To facilitate movement
#4
Which type of bone tissue makes up the majority of the diaphysis?
Compact bone
Spongy bone
Cancellous bone
Trabecular bone
#5
Which of the following is NOT a structural classification of joints?
Fibrous joints
Cartilaginous joints
Synovial joints
Muscular joints
#6
Where would you find a syndesmosis joint?
Between vertebrae
Between the pubic bones
Between the tibia and fibula
Within the skull sutures
#7
Which ligament stabilizes the medial aspect of the knee joint?
Medial collateral ligament (MCL)
Lateral collateral ligament (LCL)
Anterior cruciate ligament (ACL)
Posterior cruciate ligament (PCL)
#8
Which type of bone cells are responsible for bone resorption?
Osteocytes
Osteoblasts
Osteoclasts
Chondrocytes
#9
Where can you find articular cartilage in a long bone?
Covering the epiphysis
Lining the medullary cavity
Surrounding the periosteum
Encasing the diaphysis
#10
What is the function of the nutrient foramen in a long bone?
To allow passage of blood vessels into the bone
To facilitate muscle attachment
To store minerals
To provide cushioning during movement
#11
Which hormone is primarily responsible for regulating bone remodeling?
Insulin
Thyroid hormone
Parathyroid hormone
Calcitonin
#12
Which type of joint allows for the greatest range of motion?
Ball-and-socket joint
Hinge joint
Saddle joint
Pivot joint
#13
What type of movement does abduction refer to?
Movement towards the midline
Movement away from the midline
Rotation of a bone around its axis
Circumduction movement
#14
Which of the following is a characteristic of synovial joints?
Lack of joint cavity
Presence of fibrous cartilage
Rich blood supply
Absence of synovial fluid
#15
What is the role of the periosteum in long bones?
To produce red blood cells
To store calcium reserves
To provide a smooth surface for articulation
To nourish and protect the bone
#16
What is the function of the endosteum in long bones?
To produce new bone tissue
To provide sensory innervation
To line the medullary cavity
To facilitate joint movement
#17
Which joint type is found between the carpal bones of the wrist?
Plane joint
Hinge joint
Saddle joint
Pivot joint
#18
What type of movement occurs at the atlanto-occipital joint?
Flexion and extension
Adduction and abduction
Circumduction
Pronation and supination
#19
What is the function of the hyoid bone?
To support the tongue
To protect the brain
To anchor muscles of the shoulder girdle
To provide attachment for the diaphragm