A strain is defined as inbred when it has been mated brother x sister for 20 or more consecutive generations (F20). All offspring can be traced back to a single ancestral breeding pair in the 20th or subsequent generation. Such inbred strains are therefore isogenic (genetically identical).
Dictionaries - King James Dictionary - Sup. Sup. To dine; to make a meal. Behold, I stand at the door, and knock: if any man hear my voice, and open the door, I will come in to him, and will SUP with him, and he with me.
DEFINITION of 'ISP (Internet Service Provider)'. A company that provides consumers and businesses access to the Internet. Depending on the services offered by the Internet Service Provider, it could be considered an information service provider, storage service provider, Internet Network Service Provider (INSP), or a combination of the three.