| Term 
 | Definition 
 
        | 2 sites cause histamine release from basophils, allergies and parasitic worms |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 10 sites (pentamer) initially found in B cells
 Fixes complement
 activates complement system
 |  | 
        |  | 
        
        | Term 
 | Definition 
 | 
        |  | 
        
        | Term 
 
        | How many sites are in IgD? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | Which Ig antibodies have 2 sites? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | How many sites does IgA have? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | Which domain on a chain contains antigen binding domain? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | Where is the specialized heavy chain region for elimination of antigens? |  | Definition 
 
        | Compliment binding site allows compliment to bind to antibody |  | 
        |  | 
        
        | Term 
 
        | On which type of chain is the specialized region for elimination of antigens? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | What tpe of antibody is IgA? |  | Definition 
 
        | 4 sites dimer, mucous surfaces
 |  | 
        |  | 
        
        | Term 
 
        | What is the antibody IgG recognized for? |  | Definition 
 
        | 2 sites of antigen attachment most common fix complement crosses from mother to fetus
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Transplant from same species |  | 
        |  | 
        
        | Term 
 
        | Which domain is for structure, recognition, and reading? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | Which chain has 3 constant domains and what are they for? |  | Definition 
 
        | 2 heavy chains Structure
 Recognition
 Reacting
 |  | 
        |  | 
        
        | Term 
 
        | Which chain contains antigen binding domain? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | What is the Hinge region of polypeptide chain antibody structure? |  | Definition 
 
        | Bend of Heavy chain for flexibilty between CH1 and CH2- binds to antigen |  | 
        |  | 
        
        | Term 
 
        | Where are disulfide bridges in polypeptide chaiins? |  | Definition 
 
        | Between 2 heavy chains, heavy and light chains and with chain domains
 |  | 
        |  | 
        
        | Term 
 
        | What is transplant from same species? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | What are specialized heavy chain regions for? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | Which domain in chains contains antigen binding domain? |  | Definition 
 | 
        |  | 
        
        | Term 
 | Definition 
 
        | Tissue plasminogen activator- part of clot retraction
 |  | 
        |  | 
        
        | Term 
 
        | What type of cells are immune type related to allergies? |  | Definition 
 
        | Delayed hypersensitivity T cells |  | 
        |  | 
        
        | Term 
 
        | What cells minimize activity of B cells? |  | Definition 
 | 
        |  | 
        
        | Term 
 
        | What is cellular immunity? |  | Definition 
 
        | Lymphocytes destroy invaders and infected cells |  | 
        |  | 
        
        | Term 
 
        | What do cytotoxic T cells do? |  | Definition 
 
        | Direct antigen destruction |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Antibodies against bacteria and free virus |  | 
        |  | 
        
        | Term 
 
        | What type of cells represent antibodies against bacteria and free viurs? |  | Definition 
 | 
        |  |