skeleton/ bone test 2020

If you open a bone and the marrow is yellow, that marrow would be made up of ________

• fat cells
• blood producing cells
• cholesterol producing cells
• hormones

Which of the following would be classified as in the axial skeleton?

• Humerus (in the arm)
• Femur (in the leg)
• Sternum (in the chest)
• Carpal bones (in the wrist)

Which of the following would be classified as in the appendicular skeleton?

• ribs
• Fibula (in the leg)
• Sternum (in the chest)
• skull

The femur and humerus are classified as

• Short Bones

• Long Bones

• Irregular Bones

• Flat Bones

Which of the following is not a function of bones

• Calcium Storage
• Production of red blood cells
• protection
• synthesis of vitamin D

Osteoclasts are only used in bone formation not in fracture healing.

• True
• False

After age 70 bones are no longer remodeling or changing.

• True

• False

Bones are not vascular (do not contain blood vessels)

• True
• False

Osteoporosis occurs

• when bones break due to trauma

• they become thinner and weaker due to lack of calcium or don't have enough stress on them

• in children because of genetics

• is a type of bone cancer

The bones of the cranium, face, ribs, vertebrae, and sternum are in which category?

• Appendicular

• Axial