Viruses
Viruses and Other Acellular Infectious Agents
Virology Presentation 1, Health Biology
How the Immune System Protects Your Body
Chapter 5 Viruses. 5.1 General Properties of Viruses 5.2 General Features of Virus Reproduction 5.3 Overview of Bacterial Viruses 5.4 Temperate Bacteriophages:
capsid DNA tail sheath tail fiber All Have: – 1) Capsid: coat of protein that surrounds nucleic acid – 2) Nucleic Acid: RNA or DNA Some Have: – Tail.
Virus: A biological particle composed of nucleic acid and protein Intracellular Parasites: organism that must “live” inside a host What is a Virus?
Introduction to Virology Bio 695 Spring 2007 Ashim Malhotra, PhD.
BIOPHARMACEUTICAL AND BIOPRODUCTS BY PUAN AZDUWIN BINTI KHASRI 6 DECEMBER 2012 BY PUAN AZDUWIN BINTI KHASRI 6 DECEMBER 2012.
Topic 1: Classification
Ch. 13. Define Infectious (Communicable) Disease Examples? Collaborative Questions.
Infectious Diseases Health II. Pre-Test What is a pathogen? List at least 3 types of pathogens. List 3 ways pathogens are spread How do you.
