Immune system

immune system  Get enough sleep According to research, sleep deprivation has a similar effect on the body's immune system as stress Lack of sleep disrupts the normal The role of the immune system is to keep people healthy and prevent disease and infection When the body's immune system has abnormal problems,

The role of the immune system is to prevent disease , and mainly consists of two types of white blood cell called phagocytes close phagocytesCells, such as Description This interactive module introduces the anatomy of the immune system and walks through the timeline of a typical immune response

This video provides a visual overview of the immune system Written notes on this topic are The immune system recognizes invaders by their antigens, which are proteins on the surface of the invading cells Every cell or substance has its