immune system

immune system   Dan lymphatic system

IMMUNE SYSTEM definition: 1 the cells and tissues in the body that make it able to protect itself against infection 2 the… Learn more

Innate Immune System The innate immune system is always general, or nonspecific, meaning anything that is identified as foreign or non-self is a target for The immune system recognizes invaders by their antigens, which are proteins on the surface of the invading cells Every cell or substance has its

betflix991 immune system has two fundamental lines of defense: innate immunity and adaptive immunity Innate immunity is the first immunological Six ways you can help your immune system: Good hygiene, vaccination, food safety, healthy travel, clean water and safe sex