TIL that practically all animals make vitamin C in their bodies, so they don't have to eat it. The exceptions are guinea pigs, fruit eating bats, the red vented bulbul bird and primates, including man.

http://knowledgeofhealth.com/why-animals-age-they-produce-less-vitamin-c-same-for-humans/



Submitted April 18, 2015 at 08:35PM by bobbzombie http://www.reddit.com/r/todayilearned/comments/3318at/til_that_practically_all_animals_make_vitamin_c/