What material cushions the bones and is smooth?
a. Muscles
b. Discs
c. Ligaments
d. Cartilage
ANS: D
Cartilage is a smooth firm connective tissue that cushions most articular surfaces at the end of bones. It does not have a direct blood supply and is devoid of nerves and lymphatics. It has a high water content which is supplied by the synovial fluid.
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Which of the following statements regarding the use of vasopressin when managing cardiac arrest is correct?
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