Yes, if one considers individual cells as having somewhat independent life from the human body as a whole, then probably many cells could continue to "live" if

Yes, if one considers individual cells as having somewhat independent life from the human body as a whole, then probably many cells could continue to "live" if kept safe from various microbial varmints. https://en.wikipedia.org/wiki/Biological_immortality https://en.wikipedia.org/wiki/Biological_immortality