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Author Question: In 2001, almost ____ of the pregnancies in the U.S. were unintended. a. 20 c. 40 b. 30 d. ... (Read 68 times)

nautica902

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on: Jun 18, 2018
In 2001, almost ____ of the pregnancies in the U.S. were unintended.
 
  a. 20 c. 40
  b. 30 d. 50

Question 2

How is it that amniocentesis can conclusively determine the gender of a fetus?
 
  a. Images acquired with amniocentesis have much higher resolution than with ultrasound.
  b. Chromosomal analysis can be performed from samples obtained with amniocentesis.
  c. The pH of the amniotic fluid of a female fetus, obtained via amniocentesis, is much more acidic than the pH of a male fetus.
  d. The depth that the needle, used with amniocentesis, travels for a female fetus is greater than the depth traveled with a male fetus.


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bitingbit

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Reply #1 on: Jun 18, 2018
Answer to Question 1

ANS: D

Answer to Question 2

ANS: B


nautica902

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Reply #2 on: Jun 18, 2018
Thank you!


bitingbit

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Reply #3 on: Jun 18, 2018
Happy to help


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