0
What type organisms digest cellulose in the intestinal tract of humans?
Wiki User
∙ 13y ago
None. Humans can't digest cellulose.
Bacteria in the large intestine can digest some cellulose, creating gas and vitamin K.
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoNone. Cellulose is indigestible in humans.
Add your answer:
Earn +20 pts
What makes cellulose nondigestable in humans?
We lack the enzyme cellulase... and we don't have bacteria in our stomachs that do like cows, only bacteria can digest cellulose.
What polysaccharide cannot be digested by humans?
Polysaccharide cannot be used as an energy source by humans because they are hard to break down. Enzymes find it difficult to break them down into glucose for the body to use as energy.
What carbohydrates in grass?
The major carbohydrate is cellulose. This is the form of carbohydrate we as humans can't digest. Starches are for us :)
Is cellulose digestible?
No, cannot break one of the beta bonds connecting the units of cellulose. Ruminants (e.g. cows, sheep) can however digest cellulose in their rumen, not themselves but because of the complex microorganisms living in their rumen.
What can not be digested as you do not have the right enzmes?
cellulose, some large starches, petroleum, metallic iron, etc. Various types of bacteria and fungi do have the right enzymes to digest these, but humans don't.
Where is cellulose digested in humans?
Humans can't digest cellulose.
Which of these carbohydrates is impossible for humans to digest cellulose amylose glycogen galactose?
cellulose
What part of the digestive system is cellulose digestive?
None. Animals that can digest cellulose host special bacteria to digest the cellulose molecules, and humans do not host these.
What is the thing that ruminants can digest and humans cannot?
It is Cellulose
Are cow farts worse than humans for the environment?
Cattle and other ruminants produce much more methane in their intestinal gases than humans as the intestinal bacteria digest cellulose. (Most of the gas comes out of the cow's mouth!) Methane is a greenhouse gas and bad for the environment.
Why don't humans eat a lot of paper?
Paper is made of cellulose and humans cannot digest cellulose. Cellulose is another name for wood fiber.
Humans cannot digest cellulose because they?
Because they do not have the digestive enzyme to break down cellulose.
Why is cellulose important to plant?
The cell walls of plants are made of cellulose. Approximately 33 percent of all plant material is cellulose. Humans cannot digest cellulose, but animals such as cows and horses can digest cellulose for food.
Can your body digest kleenex's?
No. Tissues are made of paper which is made from cellulose which humans cannot digest.
Why are you advised to eat salad and other plant fibers which are rich in cellulose when you cannot digest cellulose?
Cellulose, while it cannot be digested by humans, still can serve a function in digestion. Consuming a lot of cellulose (fiber) helps to prevent constipation, and it also minimizes intestinal disorders and may also serve as an aid in dieting.
Can carnivores digest cellulose?
NoHumans are unable to digest cellulose because the appropriate enzymes to breakdown the beta acetal linkages are lacking. (More on enzyme digestion in a later chapter.) indigestible cellulose is the fiber which aids in the smooth working of the intestinal tract.Animals such as cows, horses, sheep, goats, and termites have symbiotic bacteria in the intestinal tract. These symbiotic bacteria possess the necessary enzymes to digest cellulose in the GI tract. They have the required enzymes for the breakdown or hydrolysis of the cellulose; the animals do not, not even termites, have the correct enzymes. No vertebrate can digest cellulose directly.One of the comments indicated the reader is confused as to whether termites have the necessary enzymes to digest cellulose. The answer indicates, correctly, that they do not have the enzymes (innately). Instead, they have a symbiotic relationship with a bacteria that provides the needed enzymes. In other words, they have them, but only because a friendly organism supplies them with them.Reference: http://www.elmhurst.edu/~chm/vchembook/547cellulose.htmlfalse
What is in plant cell walls that make it impossible for humans to digest plants?
cellulose
