Answer:
The immune response is how your body recognizes and defends itself against bacteria, viruses, and substances that appear foreign and harmful.
Information
The immune system protects the body from possibly harmful substances by recognizing and responding to antigens. Antigens are substances (usually proteins) on the surface of cells, viruses, fungi, or bacteria. Nonliving substances such as toxins, chemicals, drugs, and foreign particles (such as a splinter) can also be antigens. The immune system recognizes and destroys, or tries to destroy, substances that contain antigens.
Your body's cells have proteins that are antigens. These include a group of antigens called HLA antigens. Your immune system learns to see these antigens as normal and usually does not react against them.
Random thing to help ig
Too much salt can increase your risk of stroke, heart failure, stomach cancer and kidney disease.
Tbh im not so sure but anyways i hope that helps.
<span>People who worry that a safety belt wrinkles
their clothes can or might get involved in an accident. Belts are placed inside
transportation vehicles for only one purpose---to ensure the safety of the
passengers. Getting worried about the effects of the belt on your clothes is an
invalid reason to keep you safe from the moving vehicle. So make sure to always
buckle up for your safety and… Don’t mind the wrinkles! No one will notice that
while you’re walking down the street what matters is you’re alive and safe. </span>
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