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genderma genderma
wrote...
Posts: 4967
8 years ago
Which of the following prenatal screening methods results in an image of the fetus’ chromosomes?
A) ultrasound
B) amniocentesis
C) chorionic villus sampling
D) amniocentesis and chorionic villus sampling
Textbook 
The World of Children

The World of Children


Edition: 3rd
Author:
Read 177 times
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yariyari
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Posts: 8207
8 years ago
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genderma Author
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8 years ago
This is wonderful, happy to have signed up Grinning Face
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8 years ago
Don't mention it!
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