types of immunoglobulins
Explain each
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Answers
Answer:
Types Of Immunoglobulins:-
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- Most abundant and predominant antibody in secondary response.
- Only antibody to cross the Placenta.
- Opsonizes i.e Enhance phagocytosis and fixed complement .
- Found in body secretions including saliva and tears .
- Does not fix complement.
- Available in colostrum and mothers milk.
- Fight against invaliding micro-organisms even before becoming sensitized .
- Produced early in the primary response.
- Most efficient in agglutination, complement fixation.
- Does not Occurs Placenta .
- Antigen receptor on the surface or B-cells.
- Uncertain
- Functions as antigen receptor
- Activated B-cells.
- Concentrated in mucous membrane,skin and lungs .
- Mediate immediately hypersensitivity.
- Does not fix complement.
- Main host defense against helminths infection.
Hope this will help uh!!!
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- Immunoglobulin A
- Immunoglobulin D
- Immunoglobulin E
- Immunoglobulin G
- Immunoglobulin M
Immunoglobulin A (IgA) is an antibody blood protein that's part of your immune system.
Immunoglobulin D (IgD) IgD (IgD) is a monomeric antibody isotype that is expressed in the plasma membranes of immature B-lymphocytes.
The function of IgE antibody as mediators in allergic reactions of Type I is explained by their ability to interact both with antigen and with receptor molecules on the membrane of blood basophils and tissue mast cells.
Immunoglobulin G (IgG), the most abundant type of antibody, is found in all body fluids and protects against bacterial and viral infections.
Immunoglobulin M (IgM), which is found mainly in the blood and lymph fluid, is the first antibody to be made by the body to fight a new infection.
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...Hope it helps....