What prenatal test involves snipping tissue from the developing fetal sac?

A. Amniocenteses
B. Fetoscopy
C. Ultrasound
D. Chorionic Villius Sampling

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Respuesta :

Answer:

D. Chorionic Villius Sampling

Explanation:

Chorionic villus sampling (CVS), or chorionic villus biopsy, is a prenatal test that involves taking a sample of tissue from the placenta to test for chromosomal abnormalities and certain other genetic problems.