Miguel is often sick in the winter months and is concerned about catching a virus in his college dorm. Which of the following is likely to be the most effective thing he can do to break the chain of infection?
A. double his intake of water
B. wash his hands frequently
C. get boosters for immunizations 6 months early
D. clean his dorm room often
Answer: B
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Prostate cancer risk is higher than average in:
A. Caucasian men B. African American men C. men younger than 55 D. men who eat fatty fish regularly E. men who do not take folate supplements
The process of producting many mature spermatozoa is called ________
Fill in the blank(s) with correct word
Read this selection: Glossodynia is a painful burning sensation of the tongue. It occurs in postmenopausal women. Its cause is unknown, and there is no successful treatment. Which of the following statements best describes this condition?
A. It occurs during the childbearing period. B. It happens in women who no longer have periods. C. Its cause is well understood. D. Antibiotics will clear it up. E. It is a complication of viral infections.
Which of the following terms has a prefix meaning three?
A. Monoglyceride B. Bilateral C. Thyroxine D. Polysaccharide E. Triiodothyronine