Final answer:
Amniocentesis can be performed during pregnancy to examine fetal cells for genetic abnormalities. It provides valuable information about the health and development of the fetus, including detecting chromosomal abnormalities and genetic disorders.
Step-by-step explanation:
Amniocentesis, also known as an amnio, can be performed during pregnancy. It is usually done between the 15th and 20th weeks of pregnancy. The procedure involves removing a small amount of amniotic fluid from the uterus, which contains fetal cells that can be examined for genetic abnormalities.
Amniocentesis can provide valuable information about the health and development of the fetus. It can detect chromosomal abnormalities, such as Down syndrome, as well as certain genetic disorders and neural tube defects. The results of the test can help parents make informed decisions about their pregnancy and prepare for any potential challenges or medical interventions.