Which Subunit of E $\alpha$ B) $\beta$ C) $\beta$ '
D) $\sigma$ E) $\omega$

question 21

Multiple Choice

Which subunit of E. coli RNA polymerase is responsible for DNA binding?

• A)\(\alpha\)
• B)\(\beta\)
• C)\(\beta\)'
• D) \(\sigma\)
• E)\(\omega\)

---

Definitions:

Risk Assessment

The process of identifying, evaluating, and estimating the levels of risk involved in a situation, followed by the prioritization of risks based on the impact they might have.

Social Work

A profession concerned with helping individuals, families, groups, and communities to enhance their well-being and solve personal and societal problems.

Implementation

The process of putting a plan, decision, or policy into effect.

Severity

The degree or intensity of a situation or condition, often used in the context of problems or diseases.