fats
Fats
carbohydrates
Less Time = Less Digestion
in the mouth
The small intestines are important in the digestive system. There are small finger like structures in the Small intestines called villi, these villi extract the nutrients and take it into the blood stream. Without the small intestines you would not be able to extract nutrients from the food.
digestion duration in people after eat Chicken
Yes, and a long time after.
Yes, it requires time.
First, the food is in the mouth, where it is chemically digested by enzymes in the saliva, and mechanically digested by the teeth. Next, the food goes down the esophagus, and it takes about 6 seconds. The food then goes in the stomach, where churning occurs. That's the mechanical digestion. The chemical digestion is the gastric juice. Next, it goes through the duodenum, and into the small intestine. The mechanical is..idk...and the chemical is the bile.The nutrients and vitamins are absorbed into the blood. Then the food goes into the large intestine, where the water is sucked out of the un-digested waste and arrives at the rectum waiting to be released by the anus. *flush*
no
morning
he is the greatest of all time. no doubt
Villi provide much more surface area to absorb nutrients. Without them, either digestion would take a very long time or much of the nutritional value of food would be lost.