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1. Basic concept of immunology.
2. How our immune system works? 
3. Mechanical barriers offered by our immune system (first line of defence).
4. Various mechanical barriers provided by our body as first line of defence against pathogens. 
5. Understanding the types of immune defenses.
6. Understanding the role of each arm of the immune system.
7. Understanding the differences of each arm of the immune system.
8.What happens if the pathogen is able to breach through the mechanical barrier (first line of defence) ?
9. Role of dendretic cells and macrophages.
10. Overview of nonspecific innate response (second line of defence). 
11. Role of Antigen Presenting Cells (APC). 
12. Relating the innate arm of immune system to the acquired arm.
13. Role of antigen presenting cells (innate arm of immunity).
14. Activation and working of acquired arm.
15.Role of T-helper cells and cytotoxic-T cells.
16. Activation and working of B-cells (plasma cells).
17. Review of how innate and acquired arm of immunity works?