SCIENCE HIGH SCHOOL CP BIOLOGY Systems of Classification Classification Viruses Bacteria Populations The Concept of Classification Limiting Factors Viruses and Microorganisms Competition Types Relationships and Life Functions of Organisms Population Growth Immunity and Disease Prevention Population Genetics Immune System Vocabulary: Active immunity Antiserum Autoimmune disease B cell Cytotoxic T cell Endotoxin Exotoxin Helper T cell Interferon Lymphocyte Macrophage Memory cell Monoclonal antibody Passive immunity Pathogen Plasma cell Receptor Suppressor T cell T cell Thymus gland vaccine Darwin Evolution Bacterial and Vital Agents of Disease Defending Against Pathogens Natural Selection Adaptations Evidences of Evolution Essential Understandings/Learning Goals There is a relationship between pathogens and the immune response Viruses have a structure and reproductive process Diseases are caused by viruses and bacteria There is a reasoning and method by which organisms are classified