Which of the following is not a function of the skeletal system?

a. Primary storage site in the body for the minerals sodium and potassium

b. Location of the red bone marrow, which produces red blood cells

c. Storage of triglycerides in yellow bone marrow

d. Support and protection of the body and vital organs

e. Functions in movement as the site of attachment for skeletal muscles

Examine the structure of the skull, and predict its likely functions based on its form.

A deviated septum results when the nasal septum is shifted to one side or the other. What bones might be involved in this condition? Why might this make breathing difficult?

Mrs. Dent presents to the clinic with back pain. During the exam, you notice that she has severe kyphosis, and you suspect a vertebral fracture. What specific part of her vertebra is likely to be fractured, considering her deformity? Explain.

You arrive on the scene where a person without a pulse was found. Someone on the scene performed CPR, but the individual unfortunately could not be revived. On postmortem examination, it is discovered that several ribs and the xiphoid process were fractured. What likely caused these fractures?

How do the atlas (C₁) and the axis (C₂) differ from other cervical vertebrae? How does this difference enable them to perform their functions?

Predict where each of the following structures is located, based on your knowledge of skeletal anatomy and anatomical terms (your answers should be along the lines of 'lateral crural region' or 'posterior cervical region').

a. Frontal lobe of brain

b. Suprahyoid muscle

c. Ulnar artery

d. Tibial nerve

e. Intercostal muscle

f. External iliac artery

Some health practitioners claim that the cranial bones are moveable and that they are able to move these bones to treat a variety of conditions. Is this likely to be true in an adult? Why or why not?

Ms. Hendrix suffered a severe hip fracture that required hip replacement surgery. After an extended recovery period, she is undergoing physical therapy to regain strength and mobility.

Which bone is involved in a hip fracture, and what part of the bone is likely to be fractured?

Which of the following are considered parts of the axial skeleton? (Circle all that apply.)

a. Pectoral girdle

b. Lower limb

c. Skull

d. Vertebral column

e. Pelvic girdle

f. Thoracic cage