Question

Herbivores have long intestine than carnivores

Answer 1

Herbivore eats plants.,which contain higher amount of cellulose content in it.therefore they need a longer intestine to digest the plants...whereas carnivore do not eat plants.

Answer 2

Herbivores eating grass need a longer small intestine to allow the cellulose to be digested. Whereas Meat is easier to digest, hence carnivores like tiger have shorter small intestine.