Bone Physiology

Which of the following is the main mineral found in bones?

• Iron

• Calcium

• Sodium

• Potassium

Bones are connected to each other at joints by:

• tendons

• cartilage

• muscle

• ligaments

The process by which bones increase in size and diameter is called:

• appositional growth

• ossification

• remodelling

• growth plate

Which type of bone cells are responsible for breaking down old bone tissue?

• osteocyte

• osteoblast

• osteoclast

• osteon

The long shaft of a long bone is known as the:

• Epiphysis

• Diaphysis

• Periosteum

• Endosteum

identify the structure with X mark

• muscle

• tendon

• ligament

• synovial fluid

The growth plate, also known as the epiphyseal plate, is located at the:

• Flat bones

• Diaphysis of long bones

• Middle of long bones

• Ends of long bones

Which bone disorder is characterized by a decrease in bone density and an increased risk

• Osteoporosis

• Osteoarthritis

• Rheumatoid arthritis

• Scoliosis

Bone marrow is responsible for the production of: (check all that apply/ies)

• RBC

• WBC

• platelets

Which type of bone is found in the skull and provides protection for the brain?

• flat bone

• long bone

• irregular bone

• short bone