Which of the Following Substances Is Commonly Used to Inactivate

question 51

Multiple Choice

Which of the following substances is commonly used to inactivate microbes?

• A) formaldehyde
• B) alcohol
• C) synthetic detergents
• D) fluorescent dyes
• E) alum

---

Definitions:

Self-Referencing Structures

Data structures in programming that contain references to instances of the same structure, enabling recursive relationships.

NULL Pointer

A pointer that does not point to any object or function, effectively representing the absence of a value or a null reference.

Sentinel

A special value used in programming to indicate the end of a data structure, such as an array or list.