Which Substance Can Destroy Pathogens by Lowering the PH to a Level

question 37

Multiple Choice

Which substance can destroy pathogens by lowering the pH to a level at which they cannot function?

• A) Hydrochloric acid
• B) Mucus
• C) Enzymes
• D) Sebum

---

Definitions:

Doing Versus Being

A conceptual dichotomy that contrasts active, task-oriented behavior ("doing") with a more reflective, existential state of existence ("being").

Cognitive Versus Affective

A comparison between two types of human responses: cognitive, which pertains to intellectual or rational reactions, and affective, which involves emotions or feelings.

Native Americans

"A diverse array of Americans descended from tribes indigenous to North America, including both American Indians and Native Alaskans."

Work and Activity

The engagement in tasks or actions, especially those related to one's occupation or duties.