How does the skin function as a defense against disease The digestive system?

Answer 1

I learned this this school year, so it's accurate. The skin has 2 major layers. If a pathogen falls on your skin, either sweat and oil glands kill them or they fall off with other dead skin cells. It is rare that they can get through the thick layer of dead cells on the outer layer of your skin. If a cut is made, they can enter. After a cut is made, though, a scab very quickly forms on top of the cut blocking out pathogens. Hope this help!! :)

Answer 2

The skin acts as a physical barrier that prevents pathogens from entering the body. It also contains immune cells that help to detect and neutralize harmful substances. In the digestive system, stomach acids and enzymes break down pathogens that may be present in food, while the gut-associated lymphoid tissue helps to identify and fend off harmful pathogens.

Answer 3

The pathogen contact your body, they confronts your skin intact skin is a formidable physical barrier to the entrance of micorganism the outer skin contists of many layers of