[Lizard Ban] the Federal Aviation Administration Has Banned the Presence

[Lizard Ban] The Federal Aviation Administration has banned the presence of giant lizards on airplanes. Corina has a business training lizards for use in television and movies. Her star lizard, a massive iguana named Izzy, likes to have her own seat on the airplane. In order to promote her business, Corina has asked her home state of Montana to pass a law permitting giant lizards on airplanes.
-Corina believes the lizard ban by the Federal Aviation Administration (FAA) is not a law because it is an administrative agency rule. Is she correct?

A) Yes, because the FAA is only an administrative agency.
B) No, because federal laws include rules passed by federal administrative agencies.
C) No, because of the supremacy clause.
D) Yes, because there are no checks and balances on federal administrative agencies.
E) Yes, because the FAA rules do not have the same status as laws.