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An example of a protein that helps fight off infection is antibodies.

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8y ago

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Proteins that destroy substances that are not part of your body are called what?

Proteins that destroy substances that are not part of your body are called antibodies. Antibodies are produced by the immune system to help protect the body against harmful invaders like bacteria and viruses.


Substances formed by the human body in response to foreign proteins entering the body are called?

antibodies


What are protein substances formed in the blood to destroy foreign substances?

Antigens are protein substances formed in the blood to destroy foreign substances. Antigens can also be administered artificially in some cases.


Substances that the body recognizes as foreign are called?

Antigens Antibodies neutralize these molecules.


What class of macromolecule would antibodies belong?

Antibodies belong to the class of macromolecules known as proteins. They are Y-shaped proteins produced by the immune system in response to the presence of foreign substances called antigens.


What is a protein produced by the body to combat foreign particles?

Antibodies are proteins released by a type of white blood cell called lymphocytes. They destroy hostile microbes in the body.


What are substances called that are foreign to the body?

Foreign substances would suffice as well as contaminants, toxins, etc.


Small molecules that bind with self-proteins to produce antigenic substances are called?

Small molecules that bind with self-proteins to produce antigenic substances are called happens. The unique area that a lymphocyte recognizes and binds to an antigenic determinant.


Substances that provide things your body needs are called what?

proteins


What are small substances that are produced when proteins are digested called?

Small substances produced when proteins are digested are called amino acids. Amino acids are the building blocks of proteins and are absorbed by the body to use in various biological functions.


Foreign invaders have proteins called?

Foreign invaders have proteins called antigens that are recognized by the immune system as non-self. This recognition triggers an immune response to eliminate the invading pathogen.


What are life substances made of chains of amino acid called?

Proteins