| Pi | parental generation; pressure in inspiration; protease inhibitor |
|---|---|
| Tc | cytotoxic T-cell; the generation time of a cell cycle; tricuspid closure |
| Tg | generation time; thyroglobulin; Toxoplasma gondii |
| TGT | thromboplastin generation test/time; tolbutamide-glucagon test |
| f-2 generation | <genetics> Filial-Two generation. The generation of offspring which results from mating or genetically crossing members of the F-1 generation to each other. Members of this generation are two generations removed from the original parent generation, or the P generation. (09 Oct 1997) |
|---|---|
| filial generation | The offspring of a genetically specified mating: first filial generation (symbol F1), the offspring of parents of contrasting genotypes; second filial generation (F2), the offspring of two F1 individuals; third filial generation (F3), fourth filial generation (F4), etc., the offspring in succeeding generation's of continued inbreeding of F1 descendents. (05 Mar 2000) |