Question

Animal viruses are divided into a number of families whose names end in

A) -virus.
B) -viridae.
C) -viscous.
D) -eieio

Answer 1

The names of animal virus families end with the suffix -viridae, as categorized by the International Committee on Taxonomy of Viruses (ICTV).

Step-by-step explanation:

Animal viruses are divided into a number of families whose names end in -viridae. This classification system is maintained by the International Committee on Taxonomy of Viruses (ICTV), which assigns viruses into families, genera, and species based on their genetics, chemistry, morphology, and replication mechanisms.

For example, the family Parvoviridae includes viruses that belong to the genus Parvovirus. It is important to note that viral family names end in -viridae, while genus names end in -virus, and these are always italicized when written.

Answer 2

Answer: B) -viridae.

Step-by-step explanation:

B) -viridae.

The names of animal virus families end in -viridae. This nomenclature is used to designate virus families in biology, distinguishing them from individual viruses (which often end in -virus). The suffix -viridae is derived from the taxonomic rank of family in virology and is a convention for naming virus families.