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KathaleenH KathaleenH
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6 years ago
Spermicides work by ____.
 
  a. decreasing sperm motility c. paralyzing the sperm
  b. blocking the entrance to the cervix d. killing the sperm
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ikexuwalikexuwal
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6 years ago
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KathaleenH Author
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6 years ago
Brilliant ツ
Helpmeplease11
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Yesterday
Good timing, thanks!
Ctownsend
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2 hours ago
Just got PERFECT on my quiz
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