Lesson 2: How do we classify viruses
How do we classify viruses Viruses are classified by phenotypic characteristics, such as morphology, nucleic acid type, mode of replication, host organisms, and the type of disease they cause. The…
Topic 6: Naming of viruses (Nomenclature)
Learning outcome Learning outcome At the end of this topic be able to: State the criteria used for naming viruses Explain why do we name viruses Describe how we name…
Lesson 1: Why do we name viruses?
Why do we name viruses? Having a name matters to prevent the use of other names that can be inaccurate or stigmatising. It also gives us a standard format to…
Lesson 2: How do we name viruses?
How do we name viruses? There are several criteria which are used to name viruses. The naming criteria include; Virus morphology corona= crown-like rabdo= rod-like arena= sand-like toga= cloak rota=…
How do viruses cause diseases in humans, animals and other organisms?
Viruses cause diseases in humans, animals and other organisms through a multi-step process that involves invading host cells, reproducing within those cells, and subsequently causing cell damage or death. Entry…