Authorized by statutes, regulations (sometimes called rules or administrative laws) have the effect of law. Someone violating a regulation is, in effect, violating the law that created it. ... Most regulations are developed and enacted through a rule-making process, which includes public input
The Byzantine theme of the Holy ratification of Church and State was evident during the mosaic program in the Apse of San Vitale and the presence of Christ and Justinian serves as the support of this theme during this mosaic program.
Probably a or c idk but provably c