Petechiae is recognizable as:
A) bruising of the skin over the joints.
B) small, blotchy areas of hemorrhage.
C) a collection of blood in the tissues.
D) pinpoint hemorrhages in the skin.
D
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A patient who is experiencing dysphonia:
A) has defective language caused by neurological damage. B) has defective speech caused by motor deficits. C) is speaking clearly and normally. D) has voice changes secondary to vocal cord problems.
The periosteum does which of the following?
A) transports oxygen into the muscles B) contains blood vessels to transport blood from inside the bone to outer layers C) cordlike structure that attaches to muscles D) causes rigidity in the bones
Treating and preventing the spread of sexually transmitted infections (STIs) depends on ________ and the identification of sexual partners who may have been exposed.
A. education B. biology C. genes D. genetics
When the head moves, fluids known as ________ and endolymph in the semicircular canals and vestibule move, activating equilibrium receptors and hearing receptors.
Fill in the blank(s) with the appropriate word(s).