Question Detail

MIC 121 GENERAL CHARACTERISTICS AND STRUCTURE OF VIRUSES Objective Question

Question

In the lysogenic cycle, when the temperate phage's DNA integrates into the bacterial chromosome, what is the integrated phage genome called?
Options
A Virion
B Capsid
C Prophage
Correct Answer
D Plasmid
Correct Answer

Option C is the correct answer.

Detailed Explanation

Under 'Integration (Prophage Formation)' for the lysogenic cycle, the document states: 'The integrated phage genome is now called a prophage, while the host cell that harbours a prophage is known as a lysogen.'

Hint

It's the term for the dormant viral genome within the host chromosome.

Question Info