Author Question: The estrogen in the combination, triphasic, and extended-release pills prevents conception primarily ... (Read 38 times)

mia

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The estrogen in the combination, triphasic, and extended-release pills prevents conception primarily by
 
  A) impairing tubal motility.
  B) inhibiting ovulation.
  C) altering the acidity of the uterus.
  D) reducing the circumference of the cervix.

Question 2

Hormone-based contraceptives can work in all of the following ways EXCEPT by
 
  A) preventing the fertilized egg from implanting in the uterus.
  B) inhibiting ovulation.
  C) constricting the fallopian tubes to block passage of the fertilized egg.
  D) altering cervical mucus so the passage of sperm is blocked.



vickyvicksss

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Answer to Question 1

B

Answer to Question 2

C



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