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In radial immunodiffusion what are the circular precipitating rings composed of, and what do they represent?
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- What is Natural antibodies?How can the anamnestic response be explained in immunologic terms?Can S-layer proteins be detected by immunolabelling when a capsule is present? How do you know? I need help finding the answer in the article and explain in short answer link to article: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC106848/
- What is an immunoglobulin? Describe the structure of an immunoglobulin molecule (light chain and heavy chain).The figure above depicts an antibody. For the labeled areas, which statement among A-D is not correct? A) O Mature, functional IgA antibodies possess a total of two sites labeled A B) O Your IgM antibodies are all similar in these areas: A C) O During opsonization, area B would bind to a bacterium D) O Your IgD antibodies are all different in this area: B 111 E) O None are matched correctly. B.What is severe combined immunodeficiency (SCID) ? Explain the symptoms & causes of severe combined immunodeficiency (SCID) ?
- Describe the following antigen antibody reactions in serology: Mechanism Function in serology Example of method a) Precipitation b) Agglutination c) Neutralizing d) Complement fixationWhat are the types of Immunomodulator agents? Please explain each of them? Please answer at your own words.What is the difference between a primary antibody and a secondary antibody?