5 Written Questions

1. Damage to a bone because of extreme load, sudden impact, or stresses applied from an unusual direction is called a(n) _____
2. The process of depositing calcium into tissue is called _________
3. _______ are remarkably stronger than steel.
4. The fracture of vertebrae subjected to extreme vertical stressed is called a(n) _____ fracture.
5. The expanded articular end of an epiphysis that is separated from the shaft by a narrower neck is termed a(n) ________

5 Matching Questions

1. 206
2. articular cartilage
3. osteoclasts
4. epiphysis
5. osteomalacia

1. a The head of a long bone is called the ________
2. b Cells that are found in the exposed matrix area of the endosteum are the ________
3. c In _____ the size of the skeletal elements remains the same, but their mineral content decreases or even though the osteoblasts are working hard to form bone.
4. d ________ prevents damaging bone-to-bone contact within movable joints.
5. e The adult skeleton contains _____ major bones.

5 Multiple Choice Questions

1. A(n) ______ fracture produces new and abnormal arrangements of the bony elements.
   1. displaced
   2. diaphysis
   3. nondisplaced
   4. closed
2. In a(n) fracture one side of the shaft is broken and the other is bent.
   1. osteoid
   2. greenstick
   3. trebeculae
   4. bones
3. A(n) ______ fracture is one that retains the normal alignment of the bone elements or fragments.
   1. nondisplaced
   2. osteomalacia
   3. bones
   4. displaced
4. The region of a long bone where the epiphysis meets the diaphysis is known as the _________
   1. epiphyseal plate
   2. nondisplaced
   3. displaced
   4. epiphysis
5. A(n) _______ fracture is produced by twisting stresses spread along the length of the bone.
   1. spiral
   2. closed
   3. canal
   4. head

5 True/False Questions

1. transverse → A fracture of the bone across its long axis is called a(n) ______ fracture.

   True        False

2. diaphysis → The head of a long bone is called the ________

   True        False

3. trochlea → A smooth, grooved articular process shaped like apulley is termed a(n) _______

   True        False

4. trebeculae → The matrix in spongy bone forms struts and plates called _________

   True        False

5. osteoid → A(n) _______ fracture is completely internal and does not break the skin,

   True        False