An Infectious Agent Already Existing on or in the Body

question 35

Multiple Choice

An infectious agent already existing on or in the body is called ______.

• A) exogenous
• B) an exotoxin
• C) an enterotoxin
• D) endogenous
• E) axenic

---

Definitions:

Masked

Hidden or concealed, often referring to symptoms or conditions that are not immediately apparent or are disguised as something else.

Ambulating

The process of walking or moving about independently.

Walker

A device used to assist with walking, typically designed to provide additional stability and support.

Hematopoiesis

The production of blood cells and platelets in the bone marrow.