Which Type of RNA Molecule Forms the Large and Small

question 26

Multiple Choice

Which type of RNA molecule forms the large and small subunits of the cytoplasmic structure that builds proteins?

• A) Ribosomal RNA
• B) Transfer RNA
• C) Messenger RNA
• D) Primary mrna transcript

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Definitions:

Ion Flow

The movement of ions across a membrane, critical for processes such as nerve signal transmission and muscle contraction.

Specific Proteins

Proteins with unique functions and structures, tailored to carry out particular roles within biological processes.

Second Messengers

Molecules that transmit signals from a receptor on the cell surface to target molecules inside the cell, creating a biochemical response.