What is the role of Mucosal-Associated Lymphoid Tissue (MALT) in host defence?
What is the role of Mucosal-Associated Lymphoid Tissue (MALT) in host defence?

What is the role of Mucosal-Associated Lymphoid Tissue (MALT) in host defence?
Compare and contrast the BCR and TCR in terms of the following characteristics : (i) Specificity for antigen (ii) Cellular expression (iii) Types of Ag recognized.
What is a major source of non-protein antigens?
What are sequential and non-sequential epitopes?
Justify — Infection has no influence on the rate of hematopoiesis.
Are NK cells part of innate or adaptive immunity? Explain.
Fill in the blanks : (i) ________ are the only class of dendritic cells that do not express Class II MHC on its surface. (ii) Epithelial cells found in Peyer’s patches that are involved in inducing immune response are ________. (iii) The adherence of immune cells to capillary walls during the process of inflammation is … Read more
Hereditary changes in groups of living organisms over time.
Living things that affect the interspecies relationships in an ecosystem are known as
Non-living chemical and physical factors that affect the interspecies relationships in the environment are known as