Note: informationally equivalent. Cells certainly utilize a variety of currencies, mostly energy in various forms. I don't know ants well enough, but I'm pretty sure an anthill or a termite mound has some feedback systems which control the foraging of ants and termites.
Cells certainly utilize a variety of currencies, mostly energy in various forms.
Energy is a resource, not a currency. Cells don't trade amino acids for energy with each other.
I'm pretty sure an anthill or a termite mound has some feedback systems which control the foraging of ants and termites.
Probably, although we don't fully understand them. Also feedback systems =/= currency.
How much money would it take to engineer biological immortality for at least half of the world's population, within 20 years, with 99% confidence?