A Prenatal Diagnosis Procedure That Has Recently Come into Wide

question 38

Multiple Choice

A prenatal diagnosis procedure that has recently come into wide use and can be performed earlier than amniocentesis involves sampling the _____.

• A) ​yolk sac material
• B) ​allantois
• C) ​chorion
• D) ​yolk sac
• E) ​umbilical cord

---

Definitions:

Biohazardous Waste

Waste that contains biological agents or substances that pose a risk to human health or the environment.

DEA Form 41

A regulatory form used by the Drug Enforcement Administration for the documentation and destruction of controlled substances.

Upper Respiratory Infection

A medical condition characterized by the infection of the upper respiratory tract, often involving the nose, throat, and sinuses.

Antitussive

A type of medication designed to suppress coughing, often used in the treatment of chronic coughing symptoms.