Human health and Diseases

, Different types of Infectious agents, Common bacterial, viral, helminth, fungal,protozoal disease. Immunity - Passive, Active.
Malaria, AIDS, Cancer, Drugs Abuse,Types , Causes, Harms and Preventive measures

Chapter : Improvement in food resources

Methods of plant breeding, Classical selection breeding, Induced mutation breeding, Tissue culture, Improved plant varities: Pest resistant, disease resistant, High yield, Biofortification, Single Cell Proteins
Animal Breeding, Inbreeding, Outbreeding, MOET, Dairy Farming, Fisheries, Apiculture, Poultry farming.