When Searching for Life on Another Planet, the Essential Molecule(s)

question 224

Multiple Choice

When searching for life on another planet, the essential molecule(s) to look for as a sign of life as we know it is/are

• A) nucleic acids.
• B) water.
• C) amino acids.
• D) nitrogen.
• E) carbon dioxide.

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Definitions:

Definitive List

An exhaustive and final compilation of items, such as tasks, principles, or characteristics, considered authoritative and not open to further addition or alteration.

Trait Approach

A leadership perspective focusing on individual leaders' personal attributes and characteristics, which are believed to contribute to effective leadership.

Skills Approach

A perspective on leadership that emphasizes the abilities, knowledge, and skills that can be developed and the importance of specific competences for effective leadership performance.

Leaders Born

The idea that leadership qualities are innate, suggesting that some individuals are naturally predisposed to be leaders.