How does the skin protect the body against illness? Select two options.

Question

The skin produces sweat and oil.
The skin acts as a barrier.
The skin identifies and coordinates an immune response.
The skin produces mucus.
The skin causes the body to produce antibodies.

Answer 1

The two options that describe how the skin protects the body against illness are:

1. The skin acts as a barrier. - The skin serves as the first line of defense against pathogens and physical injuries, preventing their entry into the body.

2. The skin identifies and coordinates an immune response. - The skin contains immune cells that can detect pathogens and trigger an immune response, helping to protect the body from infections.

The other options, while related to bodily functions, are not specific to how the skin protects against illness.