This resource consists of 43 fill in the blank and true/false questions about viruses. The topics covered include: Definition of a virus, scientists who worked with viruses, structure and parts of a virus, characteristics of a virus, the living and nonliving nature of viruses, lytic cycle, lysogenic cycle, retrovirus, vaccine, prion, viroid. Choose to use the traditional printable version, or the paperless, digital Google Apps versions. Both Google Slides and Google Forms versions are includ