Which of the following conditions causes constriction of the bronchial airways by bronchospasms?
A) bronchiectasis
B) asthma
C) anthracosis
D) adult respiratory distress syndrome
B
Explanation: Asthma causes constriction of the bronchial airways by bronchospasms. Bronchiectasis is enlargement of the bronchi. Anthracosis is known as black lung. Adult respiratory distress syndrome is acute respiratory failure in adults.
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World Health Organization estimates indicate that _____ of the 7 billion people alive today will die as a result of smoking-related illnesses.
a. 5%
b. 10%
c. 15%
d. 20%
Which of the following is one of the five major Jones' criteria for diagnosing rheumatic fever?
A. arthralgia B. polyarthritis C. raised erythrocyte sedimentation rate D. polysynovitis E. prolonged P-R interval on electrocardiogram
Cornelia's boyfriend, Alfred, says he no longer wants to wear a condom during sexual intercourse. How should Cornelia respond? a. "OK, but just once."
b. "If I get pregnant, you're responsible.". c. "No condom, no sex.". d. "Let me get my diaphragm.". e. "OK, but be careful.".
Most "low-carb" foods are highly processed
Indicate whether the statement is true or false