As a man ages, there is little change in fertility, sex drive, testosterone levels, and sexual functioning.
Answer the following statement true (T) or false (F)
False
Testosterone levels decrease, which can reduce sex drive; fertility remains, but sperm levels will decrease; impotence is more common.
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Which infection is caused by the spirochete bacterium Treponema pallidum?
1. Syphilis 2. Chancroid 3. Granuloma inguinale 4. Lymphogranuloma venereum
Cornelia thinks that her sex partner, Alfred, is showing symptoms of an STI. What do the health experts cited in this text suggest she do?
A. Ask Alfred if he has noticed the symptoms and see a doctor B. Abstain from sex for at least 1 day C. Make a doctor’s appointment for Alfred without consulting him D. Ask mutual friends if they have noticed the symptoms E. Insist that Alfred take self-medication
Briefly discuss sexual abstinence or safer sex and annual premature deaths each year
Uric acid results from _____ metabolism.
a. protein b. carbohydrate c. purine d. pyrimidine