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Author Question: How does an ultrasound produce images of a fetus? a. It uses x-rays, which are absorbed by fetal ... (Read 43 times)

Redwolflake15

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on: Jun 18, 2018
How does an ultrasound produce images of a fetus?
 
  a. It uses x-rays, which are absorbed by fetal tissue, thus creating an image.
  b. It uses sounds waves, which are absorbed by the fetal tissue, thus creating an image.
  c. It uses x-rays, which either pass through or bounce off fetal tissue, thus creating an image.
  d. It uses sound waves, which either pass through or bounce off fetal tissue, thus creating an image.

Question 2

What diagnostic marker is used as a potential indicator of spina bifida in the fetus?
 
  a. alpha fetoprotein c. delta neuroglobin
  b. beta creatin d. gamma fetal growth factor


mrphibs

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

ANS: D

Answer to Question 2

ANS: A


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