An Unidenti?ed Cell Was Found to Contain Introns and Exons

question 70

Multiple Choice

An unidenti?ed cell was found to contain introns and exons. It also expresses DNA polymerase and RNA polymerase. Although it exhibits a promoter region, it has no operons. You conclude that this cell _______.

• A) is eukaryotic
• B) is prokaryotic
• C) is either a prokaryotic or eukaryotic cell
• D) is actually a virus

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Definitions:

Difference

A social construction used to classify human beings into separate, value-based categories.

Individual Characteristics

Personal attributes or traits that differentiate one person from another, including physical, psychological, and behavioral features.

Organizations

Structures or systems in which individuals collaborate to achieve common goals, characterized by defined roles, hierarchies, and rules.

Communicative Strategies

Techniques used to convey messages effectively in various social and professional settings.