What are natural killer cells?
How many major groups of cells are involved in acquired immunity?
What is the response type and activity shown by effectors molecule igm?
What are heterophile antigens?
What are secondary lymphoid organs?
What is the significance of ELISA?
What is opsonisation?
What is immunogenesity?
What are TH- cells?
What is the limitation for radial immuno diffusion method?
Give the classification of null cells?
What is direct immuno fluorescence?
Give the classification of IgA?
Explain about electrostatic bonds in antigen-antibody interaction?
Give an example for hapten molecule.