The Role of GTP in the Translocation Step of Protein

question 29

Multiple Choice

The role of GTP in the translocation step of protein synthesis is to supply energy for

• A)peptide bond formation.
• B)dissociation of EF-G-GDP.
• C)movement of the peptidyl-tRNA from the P site to the A site.
• D)movement of the peptidyl-tRNA from the A site to the P site.
• E)None of the above.

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Definitions:

Enriched Environments

Settings or conditions that provide increased sensory, cognitive, and social stimulation compared to more impoverished or standard environments, often used in animal and human studies to assess the impact on development and behavior.

Visual Stimulation

The process of providing visual inputs to the brain, which can influence mood, behavior, and cognitive functions.

Classical Music

A genre of music that spans a period from the 11th century to the present day, characterized by its structured forms, complexity, and the use of orchestral instruments.

Natural Selection

The process by which organisms better adapted to their environment tend to survive and produce more offspring, a key mechanism of evolution.