Tag: Animal evolution

Over 61 million years ago, a genetic mutation rendered early primates, the ancestors of modern humans, unable to synthesize their own vitamin C. This is why the human body cannot produce vitamin C and must obtain it from dietary sources, a stark contrast to the majority of animal species that produce it internally.

Domestic cats, true obligate carnivores, require a diet composed entirely of animal tissue for survival. So, what happens if a carnivore eats veggies? Ingesting plant matter can lead to severe health issues, including gastrointestinal distress, malnutrition, and a host of organ problems that could prove fatal over time.