Table: viral_characteristics
Columns: family
baltimore_group
envelopment
virion_shape
replication_site

Question: What is the envelopment for the rhabdoviridae family?
SQL: SELECT "envelopment" FROM viral_characteristics WHERE "family" = 'rhabdoviridae'

Question: Which Baltimore group has a viron shape of icosahedral, replicates in the cytoplasm, is non-enveloped, and is from the astroviridae family?
SQL: SELECT "baltimore_group" FROM viral_characteristics WHERE "virion_shape" = 'icosahedral' AND "envelopment" = 'non-enveloped' AND "replication_site" = 'cytoplasm' AND "family" = 'astroviridae'

Question: Which Baltimore group is of the retroviridae family?
SQL: SELECT "baltimore_group" FROM viral_characteristics WHERE "family" = 'retroviridae'

Question: Which Baltimore group is of the togaviridae family?
SQL: SELECT "baltimore_group" FROM viral_characteristics WHERE "family" = 'togaviridae'

Question: Which Baltimore group is non-enveloped and is of the papillomaviridae family?
SQL: SELECT "baltimore_group" FROM viral_characteristics WHERE "envelopment" = 'non-enveloped' AND "family" = 'papillomaviridae'

Question: What is the replication site when the species is enveloped and is of the bunyaviridae family?
SQL: SELECT "replication_site" FROM viral_characteristics WHERE "envelopment" = 'enveloped' AND "family" = 'bunyaviridae'