What Happens When a Stop Codon Is Reached by a Ribosome

question 50

Multiple Choice

What happens when a stop codon is reached by a ribosome (in the A site) ?

• A) A termination tRNA^ter binds to the codon and is used to release the growing peptide from the P site tRNA. The ribosome then dissociates.
• B) A termination tRNA^ter binds to the codon and the growing peptide is transferred to it. When the peptidyl-tRNA^ter reaches the P site, the ribosome is signaled to release the protein. The ribosome then dissociates.
• C) A termination protein binds to the codon and is used to release the growing peptide from the P site tRNA. The ribosome then is likely to dissociate.
• D) A termination protein binds to the codon and the ribosome dissociates. A separate peptidyl transferase then releases the protein from the last tRNA to which was attached.

Comprehend how religions provide a set of beliefs that facilitate a relationship between the sacred and the profane.

Understand the concept of religiosity and its manifestations in society.

Identify the function of religious practices and rituals in creating community and social cohesion.

Recognize the sociological implications of educational practices, such as the hidden curriculum.

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