A rumen.
Cow's graze on grass to feed as they can easily digest grass.
*eat They can, they just cant digest it
Grass has cellulose, which humans do not have the bacteria to digest, like cows or horses do. You can eat it, but you can't really digest it for energy. Also, something about not having a working appendix.
as they are bloody fools !
herbivores have special digestive system which allows them to digest grass . earlier humans were also able to eat grass when there was no tradition or science to eat cooked food .but with the increase of science, humans started eating cooked food while ignoring raw food like grass,leaves. with time,human's digestive organs that were used to digest raw food (grass,leaves) became extinct.that is y now humans are not able to digest grass
Dogs eat grass to help digest their food.
Animals have a circulation that humans don't have
They digest grass using multiple stomachs and very strong stomach acids
T-rex did not have two stomachs. Today, ruminants (grass eating animals such as cattle) have two stomachs in order to better digest the grass they eat, which is very difficult to digest.
A cow has a four part stomach. A cows stomach helps it to digest grass easier and to get more nutrients from the grass.
A cow has a four part stomach. A cows stomach helps it to digest grass easier and to get more nutrients from the grass.