Which of the Following Explains the Regulatory Activity of SRNA

question 23

Multiple Choice

Which of the following explains the regulatory activity of sRNA?

• A) It codes for a sigma factor.
• B) It prevents CRP interaction with RNA polymerase, thereby blocking its access to the promoter.
• C) It synthesizes ppGpp.
• D) It target mRNAs for degradation.
• E) It creates an attenuator stem loop.

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Definitions:

Cyst/o

In medical terminology, a prefix relating to the bladder or a cyst, which is a fluid-filled sac or cavity in the body.

Tricuspid Valve

One of the heart's four valves, located between the right atrium and the right ventricle, functioning to regulate blood flow within the heart.

Osteitis

Inflammation of the bone, often resulting from infection, which can lead to bone pain, localized warmth, and erythema over the affected area.

Digestion

The biological process by which the body breaks down food into absorbable components in the gastrointestinal tract.