× Didn't find what you were looking for? Ask a question

Recent Posts • Latest Topics • Unanswered Questions

Explain the function and actions of peristalsis and segmentation.

mikael

wrote...

Donated

Posts: 12017

Rep:

11 years ago

Explain the function and actions of peristalsis and segmentation.

Read 551 times

3 Replies

Report

Related Topics

Replies

padre

wrote...

Staff Member

Educator

11 years ago

These are the two primary types of muscle contractions that move food through the GI tract. Both are forms of mechanical digestion. Peristalsis moves food forward through the esophagus and stomach. It mixes and churns the stomach contents with gastric juices until the food is liquefied. Segmentation begins in the small intestine, breaking food into smaller pieces and combining it with digestive juices. It continues in the large intestine, moving food slowly through the colon and allowing water to be absorbed.

Report

Mastering in Nutritional Biology
Tralalalala Slight Smile

mikael Author

wrote...

Donated

11 years ago

Thanks

Helps a lot.

Report

padre

wrote...

Staff Member

Educator

11 years ago

:ssmiley:Medium Smiley Smiling Face with Open Mouth

lol

Report

Mastering in Nutritional Biology
Tralalalala Slight Smile

New Topic

Quick Reply

Explore

Post your homework questions and get free online help from our incredible volunteers

1034 People Browsing

Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook

Live Chat

Related Images

276

349

302

Your Opinion

Previous poll results: Which country would you like to visit for its food?

The Toxic Skin and Fungi Defense

Strange Ingredients Lurking in Doritos Chips

It's sore throat season, why does my mucus have red spots?

Bonobos, Chimpanzees, and the 98% DNA Link

Courses by Biology Forums

Ready to ask a question on Biology Forums? Try it out

Join Our Community

Biology Forums - Study Force is a free online homework help service catered towards college and high school students. Get homework help and answers to your toughest questions in biology, chemistry, physics, mathematics, engineering, accounting, business, humanities, and more. Master your assignments quickly with thousands of step-by-step solutions to countless textbook questions asked and answered by our members. If we don't have your question, don't worry. You can ask any homework question and get expert homework help in as little as two hours.

Our extensive online study community is made up of college and high school students, teachers, professors, parents and subject enthusiasts who contribute to our vast collection of study resources: textbook solutions, study guides, practice tests, practice problems, lecture notes, equation sheets and more. With our help, your homework will never be the same!

Join for free today

How is Biology Forums - Study Force different than tutoring?

Home Search Q & A Board Gallery Resource Library Blog Dictionary Chat	Quick Links Start a Topic Latest Topics Unanswered Questions Courses Study Tools Browse by Textbook	Social Facebook YouTube Community Stats Who's Online Trending Staff	Help About Us Take the Tour Study Tips Posting Guidelines Terms and Policies Contact Us
Biology Forums - Study Force © 2010-2024 \| Powered by SMF \| SMF © 2015, Simple Machines \| Sitemap Biology-Forums.com is not affiliated with any publisher. Book covers, title and author names appear for reference only.