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taytolbertson taytolbertson
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6 years ago
All of the following are true regarding sperm EXCEPT:
 
  a. Sperm counts have been declining in men throughout the world.
  b. A research study showed that men who talked more than 4 hours a day on a cell phone had lower sperm quality.
   c. There are several treatment options to increase sperm quantity and quality.
  d. Research has shown that exposure to pesticides reduces semen quality.
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ShaniaanthonyShaniaanthony
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6 years ago
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taytolbertson Author
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6 years ago
Helped a lot
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Yesterday
You make an excellent tutor!
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2 hours ago
Good timing, thanks!
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