What Evidence Supports the Possibility That Life May Have Come

question 90

Multiple Choice

What evidence supports the possibility that life may have come from outside of Earth?

• A) Amino acids in a meteorite were found to be a mixture of l- and d-isomers.
• B) DNA molecules have been found in meteorites.
• C) Other bodies in the solar system have, or once had, oxygen.
• D) Other bodies in the solar system have, or once had, long-chain polypeptide molecules.
• E) Other bodies in the solar system have gaseous atmospheres.

---

Definitions:

Divorce

The legal dissolution of a marriage by a court or other competent body.

Conscientiousness

A characteristic of personality that is marked by being well-organized, reliable, and having a profound sense of responsibility.

Extraversion

A characteristic of a person that involves being extroverted, energetic, and friendly.

Personality Traits

Enduring characteristics that describe an individual's behavior across various situations.