Question

The three lines of defense your body has against disease include all except
(1 point)
Responses

physical and chemical defenses.

inflammation.

immune system.

scarring.

Answer 1

The correct answer is **scarring**.

The three lines of defense against disease typically include:

1. **Physical and chemical defenses** - such as skin and mucous membranes.
2. **Inflammation** - which is part of the body's second line of defense.
3. **Immune system** - which provides the adaptive immune response.

Scarring is not considered a line of defense against disease.