By definition, antibodies act against particles, proteins, microbes, and viruses. Each antibody has to be a "match" or a "fit" to work against what it is working on. So if you have had chicken pox, you made antibodies to act against it and inactivate it. If you are exposed again, you will not get it. If you get a blood transfusion it must match or your antibodies will inactive it and will cause a reaction that will hurt you. Think of all the things you have come across: different pollen from different plants, different colds, different flu (you have to get a new shot every year as it is different), different vaccines. It just goes on and on.
The best answer would be Antibodies; however, these do not chemically "attack" viruses or bacteria. More accurately, antibodies recognize various germs and allow the various cell types of your immune system to attack and destroy these germs directly. For more info on how this works see: http://en.wikipedia.org/wiki/Adaptive_immune_system
When an infectious bacterium enters the body, the B cell makes proteins called "antibodies."
Vaccines are used to produce immunity by causing the body to generate antibodies. The antibodies can be directed against the organism causeing the illness or against a toxin produced by the organism. Also some allergies are treated by causing the body to develop blocking antibodies. In most cases injections are used to give the treatment. Oral polio vaccine is one exception to this.
memory B cells
Yes. White blood cells eat the living and nonliving antigens that has entered in your body. They produce antibodies as a result.
No, antibodies are produced by your body to fight infection.
Antibodies
antibodies
Yes, by certain white cells in the blood. Some of these cells produce free floating antibodies while others present their antibodies on their surface receptors. These different systems fight infection by different kinds of organisms.
antibodies
B lymphocytes are the cells that secrete the antibodies in response to infection in body.
There are 5 different types of white blood cells and all produce antibodies as a function of immune response. The five types are neutrophils, esoinophils, basophils, lymphocytes, and monocytes. They all respond to different threats to our body's health.
Fresh fruit is a very good way to help your body produce antibodies. There is a juice called "naked" that is very good for this. Herbal teas are also very helpful.
When a foreign substance enters the body.
Proteins.
Antibodies
If your body didn't produce enough antibobies you'll become somehow vulnerable to diseases or in other words your chances to get ill will increase as compare to person whose body is producing "moderate" amount of antibodies. Any increase or decrease in actual amount of antibodies production can lead to problems. For example, AIDS is actually "acquired immunity deficiency syndrome" in which body fails to produce antibodies of "acquired immunity".And if your body produce antibodies more than actual amount you can suffer from "sensitivity" or "allergy" e.g dust allergy. If your body didn't produce enough antibobies you'll become somehow vulnerable to diseases or in other words your chances to get ill will increase as compare to person whose body is producing "moderate" amount of antibodies. Any increase or decrease in actual amount of antibodies production can lead to problems. For example, AIDS is actually "acquired immunity deficiency syndrome" in which body fails to produce antibodies of "acquired immunity".And if your body produce antibodies more than actual amount you can suffer from "sensitivity" or "allergy" e.g dust allergy.