https://en.wikipedia.org/wiki/Immortalised_cell_line https://en.wikipedia.org/wiki/Immortalised_cell_line Something I learned from Biology. But I assumed ethern

https://en.wikipedia.org/wiki/Immortalised_cell_line https://en.wikipedia.org/wiki/Immortalised_cell_line Something I learned from Biology. But I assumed ethernet repeaters exist already in some form.