With amniocentesis,

A) a biopsy is taken from the pregnant mother's spine.
B) fluid is tested from the "sac" containing the fetus.
C) the father's sperm is tested for genetic abnormalities.
D) the mother's ova are tested for genetic abnormalities.

Amniocentesis

A medical procedure used in prenatal diagnosis, where a small amount of amniotic fluid is extracted from the amnion around a fetus to test for genetic conditions.

Biopsy

A medical test involving the extraction of sample cells or tissues for examination to determine the presence or extent of a disease.

Genetic Abnormalities

Irregularities in DNA that can lead to diseases or conditions.