Programmed cell-death (or PCD) is death of a cell in any form, mediated by an intracellular program. PCD is carried out in a regulated process, which usually confers advantage during an organism's life-cycle.poptosis is the process of programmed cell death (PCD) that may occur in multicellular organisms. Biochemical events lead to characteristic cell changes (morphology) and death.
Season 16, Episode 14 Sergeant Holly First Aired: December 14, 1970 Forrest Tucker as Sgt. Holly, out to get who stole an Army payroll and framed him for the heist.
exists and is an alternate of . The late Milburn Stone (July 5, 1904 - June 12, 1980) who played in the role of Doc Galen Adams made his last appearance in the Gunsmoke series in the episode The Sharecroppers (31 March 1975) . I remember that he was absent from the series due to having heart surgery but I couldn't find which episodes in which he was absent then returned .