Bacterial Ribosomes Are Composed of Several Polypeptides and

question 63

Multiple Choice

Bacterial ribosomes are composed of several polypeptides and

• A) three RNA molecules in two subunits.
• B) three RNA molecules in three subunits.
• C) two RNA molecules in two subunits.
• D) two RNA molecules in a single complex.
• E) one large RNA molecule in a single complex.

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Definitions:

Prehistory

The period of human history before the existence of written records, often studied through archaeology, anthropology, and genetic analysis.

Written Record

pertains to documentation of information, events, ideas, and cultures preserved in written or printed form.

Garbage Project

An archaeological project that studies modern refuse to understand consumption patterns, waste management, and social behaviors of contemporary society.

Consumption Levels

A term indicating the amount of goods and services used or consumed by individuals or communities.