Understanding the Immune System in One Video

Understanding Immune System Health immune system

The immune system is a network of cells and antibodies that have a profound sense of self and the ability to remember and learn The immune network theory

respiratory system 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 The immune system is comprised of an intricate network of lymphoid and nonlymphoid cells communicating via molecular messengers to provide surveillance against Organs and tissues Organs and tissues important to the proper functioning of the immune system include the thymus and bone marrow, lymph nodes and vessels,

ช่อง33ออนไลน์ สด ฟรี วันนี้ The immune system has a vital role: It protects your body from harmful substances, germs and cell changes that could make you ill