Studies of the Origin of Life on Earth Help Us

question 92

Multiple Choice

Studies of the origin of life on Earth help us to consider what would be required for life elsewhere in the universe. Which of the following is MOST likely to be true of extraterrestrial life?

• A)Carbon will act as the backbone for organic molecules.
• B)Light from a nearby star will make photosynthesis possible.
• C)Oxygen will be used to convert energy in cells.
• D)Water will not be required to sustain life.

---

Definitions:

Consideration

A fundamental concept in contract law that refers to something of value exchanged between parties, which is required for a contract to be legally enforceable.

Negligently

Acting with a lack of reasonable care or concern for the consequences, leading to potential harm or damage.

Legal Detriment

A concept in contract law where a party receives something of value in exchange for foregoing a legal right, forming a basis for a binding agreement.

Legal Benefit

An advantage or gain, especially in a contractual context, that a party receives, which constitutes consideration necessary for a valid contract.