0
The small intestines are responsible for absorbing most of the nutrients found within your food. By the time ingested food reaches the small intestine, it has been mechanically broken down into a liquid. As this liquid flows across the inner surface of the small intestine (which has many small folds to increase the surface area), nutrients within the food come into contact with the many small blood vessels which surround the small intestine. This blood then leaves the small intestine, carrying away nutrients, water electrolytes, vitamins, minerals, fats and medications to the entire body. It can take three to six hours for a meal to pass from one end of the small intestine to the other, and that is dependent on the makeup of the food passing through; meals containing a lot of fiber move more quickly. while the large intestine:is the thick, lower end of the digestive system, containing the appendix, colon and rectum. Its principle function is to reabsorb water and maintains the fluid balance of the body. Certain vitamins are also taken in through the large intestinal wall.
Further down the intestine, in the rectum, faeces are stored waste before it is eliminated. Another function is to process undigestible material (fibre), which makes up the bulk of the waste products.
Add your answer:
Earn +20 pts
What are the functions of the large and small intestines?
the small intestine is the primary site for the digestion and absorption of food. the large intestine mainly functions to absorb excess water and electrolytes from undigested food particles. --thoughtfulobserver
What are the functions of the small and large intestines?
the small intestine is the primary site for the digestion and absorption of food. the large intestine mainly functions to absorb excess water and electrolytes from undigested food particles. --thoughtfulobserver
Function of large intestine in fetal pig?
The small intestine functions in digestion, and the large intestine functions in reabsorbing water and ions.
How are the relative lengths of the frog small intestine and large intestine related to their functions?
Since the small intestine helps absorb nutrients and calories from digested food, the small intestine needs to be long enough so it can go through full digestion.Because Sarah H. told me the large intestine is better
How are the relative lengths of the frogs small intestine and large intestine related to their functions?
Since the small intestine helps absorb nutrients and calories from digested food, the small intestine needs to be long enough so it can go through full digestion.Because Sarah H. told me the large intestine is better
Why is the large intestine called the large intestine when it is shorter than the small intestine?
The diameter of the large intestine is greater than that of the small intestine.
Why is the small intestine small?
The small intestine is said to be small because it's diameter is not as large as the large intestine.
What are the function of the small and large intestins?
the small intestine is the primary site for the digestion and absorption of food. the large intestine mainly functions to absorb excess water and electrolytes from undigested food particles. --thoughtfulobserver
How does the large intestine differ from that of the small intestine?
The small intestine receives the stomach contents in a liquid form called effluent. Its primary function is to absorb nutrients from this liquid on its way to the large intestine. The main functions of the large intestine are to absorb water from the effluent as it passes through the large intestine, forming it into stool, and to become a "holding tank" until the stool is expelled from the body.
Which is longer the smaller intestine or the large intestine?
The small intestine is considerably longer than the large intestine, but the large intestine is wider in diameter, from which it derives its name. Yes. It is smaller in diameter than the large intestine but much longer. The small intestine is longer than the large intestine but it is called small intestine because its diameter is smaller than that of the large intestine.
Why does large intestine is large?
The large intestine has that name because its diameter is larger than that of the small intestine. The small intestine is actually longer than the large intestine.
How did the large intestine get its name?
The diamerter of the large intestine is larger, and the diameter of the small intestines is smaller The diamerter of the large intestine is larger, and the diameter of the small intestines is smaller It has a significantly larger circumference. Diameter, the large intestine is far thicker then the small intestine. It's smaller in diameter. It is larger in diameter, not length.
