3 years ago

What are two tools that doctors and genetic councilors use to predict genetic disorders?

1 answer:

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1.Amniocentesis is a procedure which involves draining a small amount of amniotic fluid. Amniotic fluid contains a few cells from the fetus. Chromosomes in the cells, which contain the genetic information of the fetus, are examined for abnormalities

2. DNA testing, introduced in 1976, is used to identify specific gene disorders.

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