Bone remodeling is a regenerative process in bone tissues in which cells called
a. osteoclasts break down and reabsorb old bone tissue whereas cells called osteoblasts produce and lay down new bone tissue.
b. osteoblasts break down and reabsorb old bone tissue whereas cells called osteophytes produce and lay down new bone tissue.
c. osteoblasts regenerate and rebuild old bone marrow whereas cells called osteoclasts produce and lay down new bone marrow.
d. osteoclasts break down and reabsorb periosteum tissues whereas cells called osteoblasts produce and lay down new periosteum layers.
a
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Which of the following statements about removing large victims is most accurate?
A. Large victims can be cradled across the rescuer's arms. B. Large victims are lowered by two rescuers on ladders placed side by side. C. Large victims are lowered by two rescuers on the same ladder, one above the victim and one below. D. Large victims typically do not require more personnel or equipment than other victims.
The list of drugs approved by an insurance company is called a(n) ________.
Fill in the blank(s) with the appropriate word(s).