Common Causes of Miscarriage Include All of the Following EXCEPT

question 103

Multiple Choice

Common causes of miscarriage include all of the following EXCEPT:

• A) maternal age younger than 30 years.
• B) rejection of abnormal fetus.
• C) maternal illness.
• D) maternal smoking and/or tobacco use.

---

Definitions:

Neon

Neon is a chemical element with symbol Ne and atomic number 10, known as a noble gas that exhibits a distinct reddish-orange glow when used in lamps and advertising signs.

Synthetic Element

An element that is not found naturally on Earth and can only be created artificially in a laboratory or nuclear reactor.

Technetium

A radioactive chemical element with symbol Tc and atomic number 43, noteworthy for being the first element to be artificially produced.

Continuous Spectrum

A type of emission spectrum showing an uninterrupted band of colors from red to violet, typically emitted by an incandescent solid, liquid, or gas under pressure.