A glass tube with a small diameter is placed in water. The liquid will continue to rise until:
A. the water flows out the top of the tube.
B. the upward force is balanced by the air pressure.
C. the upward force is balanced by the weight of the liquid in the tube.
D. the adhesive force decreases.
Answer: C
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Infections acquired in a health care facility are called _________ infections
a. acute b. chronic c. opportunistic d. nosocomial
A 14-year-old boy was thrown from and then stepped on by a horse during a rodeo. He is confused and keeps asking you what happened. He has a cut on the back of his head, and his right arm is deformed and swollen. From this description, you should explain the mechanism of injury as:
A) altered mental status. B) thrown from and stepped on by a horse. C) seriously injured. D) cuts and broken bones.
Treatment of immune deficiencies through the use of replacement therapies includes all of the following, EXCEPT:
A) gene therapy. B) transplantation. C) psychoneuroimmunologic regulation. D) gamma globulin therapy.
________—Hospital-acquired infection
Fill in the blank with correct word.