When Bacteriophage $\lambda$ Lysogeny Terminates and Lytic Growth in E

question 4

Multiple Choice

When bacteriophage $\lambda$ lysogeny terminates and lytic growth in E. coli cells begins, ____ is inactivated leading to unoccupied O_R sites. _____ is produced, ultimately resulting in DNA replication.

• A)Cro; cI
• B)cI; Cro
• C)cII; Cro
• D)cI; cII
• E)none of the above

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Definitions:

Pumping Action

It refers to a mechanical or physiological function where a fluid is moved through or out of a system, such as the heart pumping blood through the circulatory system.

Respiratory Rate

The number of breaths an individual takes per minute, an important vital sign indicating the respiratory health and metabolic function of a person.

Intracranial Pressure

The pressure exerted by fluids such as cerebrospinal fluid (CSF) within the skull on the brain tissue, used to assess and monitor conditions like head injuries or brain swelling.

Environmental Temperature

The temperature of the surrounding environment, whether indoor or outdoor, influencing the comfort and health of living organisms.