Viruses
Viruses and Bacteria Viruses Bacteria Viruses, Bacteria, and Your Health Table of Contents.
Types of Microbes 1 VIRUSES. WHAT IS A VIRUS? A tiny, NON-LIVING particle that enters and then reproduces inside a living cell. No organisms or cells.
CH. 9 SEC 1 VIRUSES WHAT IS A VIRUS? VIRUS- IS A TINY, NONLIVING PARTICLE THAT INVADES AND MULTIPLIES INSIDE A LIVING CELL. KEY- THEY DO NOT HAVE CHARACTERISTICS.
Ebola Hemorragic Fever
Viruses. What is a virus? You've probably had the flu-influenza-at.
Fossil evidence shows that bacteria have been on the earth for over 3.5 billion years Three major shapes › Cocci (round) › Bacilli (rod-like) ›
Viruses I can reproduce inside a living cell, yet I am dormant (inactive) outside a cell Q: Am I living or non- living? Q: Am I a eukaryotic or prokaryotic.
A microscopic particle that gets inside a cell and often destroys the cell. Examples: ◦ Common cold ◦ Flu ◦ Acquired Immune Deficiency Syndrome (AIDS)
MICROBIOLOGY
Viruses More free powerpoints at ://.
Viruses Introduction AAAA virus is a tiny nonliving particle that enters and then reproduces inside a living cell. SSSSome of the organisms Viruses.
