SBB 5261 Exam 1 Questions with 100% Correct Answers

IgG Sublcass most efficient in initiating classical complement Correct Answer IgG3 Steric exclusion of water molecules is the mechanism of this enhancement Correct Answer PeG Stage of Complement activation common to all three pathways Correct Answer Activation Phase-C3 convertase IgM agglutination is enhanced at what temperature Correct Answer Lower than RT Activation of C1 in classical pathway requires Correct Answer Calcium What antigens are destroyed by Enzymes Correct Answer MNSs Fya and Fyb A shot containing killed virus which causes the body to produce antibodies is what kind of immunity Correct Answer Adaptive A shot containing gamma globulin is what kind of immunity Correct Answer Passive Aquired The mechanism of cell death Correct Answer Apoptosis The overall strength of binding between an antibody and antigen Correct Answer Avidity The strength of the binding force between the FAB of an antibody with corresponding epitope Correct Answer Affinity The stage of complement that causes cell lysis Correct Answer Membrane Attack Phase AHG must contain what Correct Answer IgG and C3d This immunoglobulin is found in both monomeric and polymeric forms Correct Answer IgA What enhancement requires IgG to avoid non-specific reaction due to complement Correct Answer PeG The deficiency of this Complement Component has been linked with recurrent life threatening infections Correct Answer C3