Question

score: 374/600
what tissue is sampled in amniocentesis?
○ amnionic fluid
○ placental cells
○ cervix
○ fetus

Explanation:

Amniocentesis is a prenatal test where a small amount of amniotic fluid (the fluid surrounding the fetus in the amniotic sac) is sampled. This fluid contains fetal cells and other substances used for genetic or chromosomal analysis.

Answer:

amniotic fluid