No we cannot digest cellulose; in fact it is a waste product , but it is very important for our diet because cellulose is rich in fibres which helps to bind the wastes in our digestive tract.👧 Cow can digest cellulose because of the symbiotic bacteria present in its digestive system.🐄

Why its not possible?

Mechanism to digest cellulose is present in all animals including humans.But in humans it is not modified and our digestive system is short.For cellulose to be digested it should be long