Gallbladder and colon, Other Subject

Assignment Help:

The gallbladder stores and concentrates bile, and then releases it into the duodenum to help absorb and digest fats.

Colon (Large Intestine)

The colon is a 6-foot long muscular tube that connects the small intestine to the rectum. The large intestine is made up of the cecum, the ascending (right) colon, the transverse (across) colon, the descending (left) colon, and the sigmoid colon, which connects to the rectum. The appendix is a small tube attached to the cecum. The large intestine is a highly specialized organ that is responsible for processing waste so that emptying the bowels is easy and convenient.

Stool, or waste left over from the digestive process, is passed through the colon by means of peristalsis, first in a liquid state and ultimately in a solid form. As stool passes through the colon, water is removed. Stool is stored in the sigmoid (S-shaped) colon until a "mass movement" empties it into the rectum once or twice a day. It normally takes about 36 hours for stool to get through the colon. The stool itself is mostly food debris and bacteria. These bacteria perform several useful functions, such as synthesizing various vitamins, processing waste products and food particles, and protecting against harmful bacteria. When the descending colon becomes full of stool, or feces, it empties its contents into the rectum to begin the process of elimination.


Related Discussions:- Gallbladder and colon

Risk of common mental disorders, You are asked to analyse data from a large...

You are asked to analyse data from a large cross-sectional community survey conducted in a low income country in Asia which aimed to investigate factors associated with the risk of

Demultiplexer, implement full subtractor using demultiplexer

implement full subtractor using demultiplexer

Paradoxical role of the immune system, 1) Discuss the implications of stres...

1) Discuss the implications of stress on the CV system and cancer development. 2) Explain the paradoxical role of the immune system, including the inflammatory response, in tumo

Exam , 3. family day care provider Alicia Magnus always has an interesting ...

3. family day care provider Alicia Magnus always has an interesting activity set up for the children as they arrive in the morning. This gives Alicia a chance to have quick chats w

Weather service, The National Weather Service has recently faced downsizing...

The National Weather Service has recently faced downsizing due to a significantpersonnel shift in the Obama budget.  The White House budget removed one employee from each of the 12

Archaeology principle, Do you provide assignment help onArchaeology princip...

Do you provide assignment help onArchaeology principle? Do you have experts in this topic? I have an assignment and it is tough to solve me. Please suggest me if you can give me he

Modern art, Modern Art : It is typically assumed as the art created from ar...

Modern Art : It is typically assumed as the art created from around 1900 to present, though technically Modern Art only encompasses the art starting along with Impressionism in the

Romantic background, Which of the following features characterizes haiku? ...

Which of the following features characterizes haiku? a. The use of complex figures of speech to express the poet’s attitude b. The use of narrative to tell a story in verse c.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd