Identify the viral structure described.
have a capsid that has
polyhedral and helical characteristics, and may
have extra structures like protein tails.
Bacteriophages are examples.
Polyhedral
have an outer lipid bilayer
known as a viral envelope, which is studded with
proteins. Influenza and HIV are examples.
have many triangular
faces. Most have 20 triangular faces and 12
comers. Polio and the papilloma virus are
examples.
Enveloped
have long narrow capsids
shaped liked cylinders. Rabies and ebola are
Intro
