Do you want to create an amazing science fair project on viruses ? You are in the right place. Read the below given article to get a complete idea on viruses: 1. Origin of Viruses 2. History of Viruses 3. Occurrence 4. Morphology 5. Classification 6. Isolation and Cultivation. Contents: Science fair Project on the Origin of Viruses Science fair [...]
In this article we will discuss about the structure of viruses. 1. Viruses are much smaller than bacteria. A virus particle is called virion. The virions vary widely in size. The smallest virus measures about 10 mm in diameter (e.g., foot-and-mouth disease virus). The largest virus, (e.g., poxvirus) measures about 250 nm, i.e., as large as the smallest bacteria or [...]
In this article we have compiled various notes on viruses. After reading this article you will have a basic idea about:- 1. Origin of Viruses 2. Characteristics of Viruses 3. Historical Review 4. Nature 5. Virus Induced Symptoms 6. Nomenclature, Classification and Identification 7. Plant Cell Changes 8. Methods of Transmission 9. Properties 10. Control 11. Methods 12. Virus Strains [...]