Guinea pigs are another mammal that cannot produce its own vitamin C.
Humans actually have a vitamin C making mechanism, but the last step in the process of making vitamin C appears to be broken. Genetic malfunction? And why is it that every human has this same genetic malfunction?
Guinea pigs are another mammal that cannot produce its own vitamin C.
Humans actually have a vitamin C making mechanism, but the last step in the process of making vitamin C appears to be broken. Genetic malfunction? And why is it that every human has this same genetic malfunction?