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The human immune system is divided into two broad groups called the Acquired Immune System and the Innate Immune System. The details about these two systems and how they work is dealt with more under their specific pages. This page will deal more with the structures of the immune system, detailing the parts of the body that play a role in ...


The role of the immune system — a collection of structures and processes within the body — is to protect against disease or other potentially damaging foreign bodies. When functioning properly ...


The major function of the immune system is to protect the host from environmental agents such as microbes or chemicals, thereby preserving the integrity of the body. This is done by the recognition of self and response to non-self. The immune response has been artificially divided into innate immunity (resistance) and specific immunity.


The immune system of our body consists of series of cells, called white blood cells, which act in a sequential manner, like a planned military defense system. The various cells have specialized functions which are performed in a highly accurate and controlled manner.


The Anatomy of the Immune System The body’s immune system is made up of individual parts which work together to find and destroy bacteria, viruses and disease. Each part of the immune system must be functioning properly in order to detect and differentiate the unhealthy organisms from healthy tissues.


The immune system is the complex collection of cells and organs that destroys or neutralizes pathogens that would otherwise cause disease or death. The lymphatic system, for most people, is associated with the immune system to such a degree that the two systems are virtually indistinguishable.


Below is information about the structure and function of the canine immune system. We will tell you what the immune system is, where it is located, how the immune system works as well as common diseases that affect the immune system in dogs.


Lymphatic & Immune System Ch. 28 Learn with flashcards, games, and more — for free.


The immune system is a host defense system comprising many biological structures and processes within an organism that protects against disease. To function properly, an immune system must detect a wide variety of agents, known as pathogens, from viruses to parasitic worms, and distinguish them from the organism's own healthy tissue.


Anatomy of the Immune System. The immune system is one of the most complex systems within the human body, made up of both physical structures and processes, comprising a network of organs, tissues, and cells that protect the body from disease and foreign invaders. Its main function is to keep us healthy and prevent illness.