One process by which physicians can test a fetus, in the womb, for possible genetic abnormalities (defects) is called ________.
A) ultrasound
B) positron emission tomography scanning
C) amniocentesis
D) immunotherapy

Question

Quizplus · Accepted Answer

Amniocentesis is a prenatal test in which a small sample of amniotic fluid is removed from the sac surrounding the fetus. This fluid contains fetal cells and can be analyzed for genetic abnormalities. Ultrasound is a non-invasive imaging test that uses sound waves to create pictures of the inside of the body, including the fetus. Positron emission tomography scanning is a type of imaging test that uses small amounts of radioactive materials to show how tissues and organs are functioning. Immunotherapy is a treatment that uses the body's immune system to fight disease. None of these are directly related to testing for genetic abnormalities in a fetus.

One Process by Which Physicians Can Test a Fetus, in the Womb