Jenny underwent a surgical procedure during the twentieth week of her pregnancy in which the doctors inserted a needle into her amniotic sac through her abdomen and withdrew some fluid.The fluid was then studied for any abnormalities such as signs of Down syndrome and spina bifida.In this scenario, Jenny underwent a procedure known as ________.
A) amniocentesis
B) artificial insemination
C) preimplantation genetic diagnosis
D) chorionic villus sampling

Question

Quizplus · Accepted Answer

The procedure described here is amniocentesis, which is a prenatal diagnostic test that is performed typically between weeks 15 and 20 of pregnancy. The purpose of this test is to obtain a sample of the amniotic fluid that surrounds the developing fetus, which can be analyzed for any chromosomal or genetic abnormalities. Amniocentesis is usually recommended for pregnant women who are at a higher risk of having a child with a genetic disorder, such as older women or those who have a family history of genetic conditions.

Jenny Underwent a Surgical Procedure During the Twentieth Week of Her