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.
sup =. (ant) nasal part of frontal bone. (middle) body of sphenoid, (post) body of sphenoid, the roof of the nasal cavity also has the cribriform plate of ethmoid bone, conveying fibers of CN I. med = septum nasi â made by perpendicular plate of ethmoid sup/post, vomer inf/post, and septal cartilage ant.