Multiple Choice
A procedure used to detect genetic abnormalities in a fetus by extracting fetal cells from the amniotic fluid is called
A) ultrasonography.
B) amniocentesis.
C) positron emission tomography.
D) chorionic villus sampling.
Correct Answer:

Verified
Correct Answer:
Verified
Q136: X-linked recessive traits are<br>A) more common among
Q137: There are approximately _ genes aligned along
Q138: Which of the following statements is true
Q139: The _ is a multinational effort by
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Q142: Scientists have completed their mapping and positioning
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Q146: Pleiotropic genes, a specific gene or group