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Antibody protein A works by binding to specific molecules on the surface of pathogens, marking them for destruction by immune cells. This helps to neutralize the pathogens and prevent them from causing harm in the body.

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7mo ago

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What is a sentence for antibody?

Ann antibody is a complex protein molecule. Our immune system uses antibodies to fight bacteria.


How does protein help the body fight infection?

Proteins help the body fight infection by producing antibodies that target and neutralize harmful pathogens, such as bacteria and viruses. Additionally, proteins play a key role in supporting the immune system's overall function and response to infections.


Is an antibody a type of protein?

Yes, an antibody is a type of protein that is produced by the immune system to help fight off infections and diseases.


Antibodies are protein molecules that attach to?

specific foreign substances in the body, such as pathogens like bacteria or viruses. They help the immune system to identify and neutralize these harmful invaders.


What is an antibody and how does this test confirm the presence or absence of a virus?

An antibody, also known as an immunoglobulin, is a large Y-shaped protein used by the immune system to identify and neutralize foreign objects such as bacteria and viruses. The antibody recognizes a unique part of the foreign target, termed an antigen.Each tip of the "Y" of an antibody contains a paratope (a structure analogous to a lock) that is specific for one particular epitope (similarly analogous to a key) on an antigen, allowing these two structures to bind together with precision. Using this binding mechanism, an antibody can tag a microbe or an infected cell for attack by other parts of the immune system, or can neutralize its target directly (for example, by blocking a part of a microbe that is essential for its invasion and survival). The production of antibodies is the main function of the humoral immune system

Related Questions

What is antibody and what you is the function?

Antibody is a type of protein produced by the immune system, its function is to fight antigens (bacteri, virus)


What is hepatitis virus tests?

These tests are based primarily on antigen-antibody reactions--an antigen being a protein foreign to the body, and an antibody another type of protein manufactured by lymphocytes (a type of white blood cell) to neutralize the antigen.


What function of this protein is to bind to a specific antigen preventing it from attacking host cells?

Antibody.


What have a defense mechanism with 20 different protein?

The immune system carries out defense mechanisms using antibodies. Antibodies are proteins produced by the immune system in response to specific antigens, helping to neutralize or eliminate pathogens like bacteria or viruses. Each antibody is unique, contributing to the diversity of the immune response.


How does gene code for an antibody?

Genes provide the instructions for building antibodies through a process called gene expression. Specialized immune cells called B cells undergo a complex process of gene rearrangement and mutation to generate a diverse array of antibodies that can recognize specific pathogens. This genetic information is then used by the cell to produce the corresponding antibody protein.


What is a specialized protein produced by the immune system that helps destroy disease-causing organisms?

Antibodies are specialized proteins produced by the immune system that help recognize and neutralize harmful pathogens like bacteria and viruses. They bind to specific antigens on the surface of these microorganisms, marking them for destruction by other immune cells.


What are special protein that attaches to a specific pathogen?

Antibodies (also known as immunoglobulins, abbreviated Ig) are gamma globulin proteinsthat are found in blood or other bodily fluids of vertebrates, and are used by the immune system to identify and neutralize foreign objects, such as bacteria and viruses..


What is a sentence for antibody?

Ann antibody is a complex protein molecule. Our immune system uses antibodies to fight bacteria.


Is an antibody a carbohydroate?

No, it is not. Antibody = A protein that fights infection.


What is the protein that destroys pathogen?

antibody


How does protein help the body fight infection?

Proteins help the body fight infection by producing antibodies that target and neutralize harmful pathogens, such as bacteria and viruses. Additionally, proteins play a key role in supporting the immune system's overall function and response to infections.


Is a compliment protein a chemical barrier?

No, a compliment protein is not a chemical barrier. Complement proteins are part of the innate immune system and help to enhance the effectiveness of antibodies in targeting pathogens. They are involved in forming membrane attack complexes that can directly lyse or neutralize pathogens.