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=**Immune System and lymphatic**=

//__**What is the Immune System and what does it do?**__//
 * The immune system is made of biological structures and chemical compounds. Enzymes are used to help the body protect against harmful bacteria such as influenza or** **streptococcus (strep throat). They vary with different sizes from unicelular to very complex structural integrity.**



This is a picture of the immune system (yellow) fighting off streptococcus (orange)-



__How does it help protect the body?__ The immune system is like the bodys own personal army. It makes sure everything is in order and that there are no problems. If there are problems then it will try and take care of the problem so it can protect the other cells and organs. However, sometimes the immune system can be manipulated and do harm to the body. Human immunodeficiency Virus (H.I.V) Invades the body and manipulates the immune system to not protect the body from other viruses and any pathogens.