The alveolus is defined as
A. the tiny air sac at the terminal end of the respiratory tract.
B. one of the lobes of the lung.
C. the area above the sternal notch.
D. the site at which oxygen is exhaled.
E. an abnormal breath sound.
Answer: A
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Which of the following statements regarding clean-catch specimen is NOT true?
a. It is collected after cleaning off the ureteral meatus. b. Urine is collected halfway through the urination process. c. This process minimizes contamination from the skin. d. It is a method of obtaining a urine sample.
All of the following are TRUE about the liver EXCEPT it ________
A) is an accessory organ of digestion B) continuously produces bile C) is an S-shaped structure D) contributes to but is not physically involved in the process of digestion
The oil-producing glands are the
A. sweat glands B. sudoriferous glands C. apocrine glands D. sebaceous glands
HACE in the wilderness setting stands for: High Altitude Cerebral Edema
Indicate whether the statement is true or false.