Which Nitrogenous Base Is Unique to RNA Molecules

question 20

Multiple Choice

Which nitrogenous base is unique to RNA molecules?

• A) uracil
• B) cytosine
• C) adenine
• D) guanine
• E) thymine

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Definitions:

Self-actualization

The achievement of unlocking one’s abilities and possibilities, seen as an innate motivation or necessity found within all individuals.

Hierarchy of Needs

A theory proposed by Abraham Maslow suggesting that people are motivated by increasingly complex needs starting from basic physical necessities up to self-actualization.

Innate Need

A fundamental psychological or physiological requirement that is inherent and essential for the well-being and survival of an individual.

Incongruence

The disparity between one’s self-concept and one’s actual experience.