Permutation and combination : Permutation of n different things taken r at a time (r≤n). Permutation of n things not all different. Permutation with repetitions (circular permutation excluded).
Combinations of n different things taken r at a time (r≤n). Combination of n things not all different.
Basic properties.
Problems involving both permutations and combinations.
Biomedical Engineering :
Application - ECG & EEG
Imaging – USG, CT Scan, X-ray,MRI
Therapeutic - Pacemaker, Dialyzer.
Application of Biology :
Pesticides and Biological Pest Control – Benefit and hazards, Basic principles of ex situ and in situ conservation.
Red Data Book, Green Data Book.
Role of phytohormones in horticulture and agriculture.
Immunology : A brief idea of antigen and antibody. Elementary knowledge of inherited, acquired, humoral, cell mediated immunity. Active and passive immunity. Prevention of AIDS and Hepatitis B.
Medical, Agricultural and Economic Zoology:
A. Outline idea of diseases, their causative organism, mode of infection, symptoms and preventive
measures of :
(i) Malaria
(ii) Filariasis
(iii) Ascariaisis
