A sphygmomanometer is an instrument used to measure
A. blood pressure.
B. blood flow.
C. heart sounds.
D. cardiac output.
A. blood pressure.
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The _____ contains spongy tissue that becomes engorged with blood during sexual excitement.
A. labia majora B. clitoris C. vulva D. labia minora
Oral contraceptives may decrease the bleeding caused by _____
A) amenorrhea B) endometriosis C) preeclampsia D) uterine fibroid tumors
Answer the following statements true (T) or false (F)
1. The abbreviation RUL stands for right upper lung. 2. CXR is the abbreviation for chest X-ray. 3. A polysomnography test evaluates a person while he or she is working out. 4. TB is the abbreviation for tuberculosis. 5. Sputum cytology is a diagnostic test for pneumonia.
Which of the following is an indirect mode of transmission?
A. Food B. Sneezing C. Sexual contact D. Coughing