When Bacterial Cells That Have an Integrated $\lambda$ Prophage in Their Genomes Are Treated with UV Light,it Leads

question 4

Multiple Choice

When bacterial cells that have an integrated $\lambda$ prophage in their genomes are treated with UV light,it leads to cleavage of the cI repressor.Which of the following host cell proteins activates the autoprotease activity of the cI repressor?

• A)DNA excision repair enzyme
• B)LexA
• C)RecA
• D)GroES
• E)Exonuclease III

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Fearful

Feeling afraid or anxious; the emotional response to perceived threats or danger.

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Mature individuals who exhibit low levels of stress and high levels of calmness in their demeanor.

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An organ in most animals that pumps blood through the circulatory system to supply oxygen and nutrients to the body.

Embryonic Period

A critical phase in early development after conception where major organs and structures within the embryo begin to form.