Loading presentation...

Present Remotely

Send the link below via email or IM

Copy

Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

DeleteCancel

Make your likes visible on Facebook?

Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.

No, thanks

Digestive Organ: The Stomach

No description
by

Hazel Wong

on 27 August 2013

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of Digestive Organ: The Stomach

Breaks down food
Stomach muscles churns and physically breaks down food
For the chemical breakdown, enzymes and acids are released by the stomach
Temporary storage
Expandable
Gives time for enzymes to act
Liquified food is released from the stomach and into the small intestines in a regulated manner
Functions of the Stomach
Digestive Organ:
THE STOMACH
Nicole, Hazel & Calvin
Brief Intro
The stomach is part of the digestive system
It is located in the upper abdomen
Between esophagus and small intestines
links for tissues+functions:
http://bio.rutgers.edu/~gb102/lab_9/904bm-stomach.html
http://www.innerbody.com/image_digeov/dige11-new.html
http://www.exploringnature.org/db/detail.php?dbID=21&detID=691
The Structure of the Stomach
http://www.wisegeek.org/what-is-stomach-tissue.htm
When a frog throws up, it throws up its entire stomach.
Fun Fact
People have lived without their stomachs (after they've been removed because of a disease).
Fun Fact
http://hypertextbook.com/facts/2000/JonathanCheng.shtml
Want to watch a video?
Different Tissues and Functions
4 Primary Types of Tissues

-Epithelium
-Connective
-Muscle
-Nervous
Mucosa - Innermost Layer
-Made of columnar epithelium and lamina propria
-Mucous membrane
Submucosa
-Made of various connective tissues, blood vessels, and nervous tissue
Musclaris
-Three different smooth muscles in three different directions
Serosa
-simple epithelium and areolar connective tissues
-coated with wet liquid
Main structure of stomach
Cardiac/ Cardia
Fundus
Body
Pylorus/ Pyloric Sphincter
Esophagus/Oesophagus
Duodenum
Tissues in the Stomach
Epithelial Tissue
Mucosa
Submucosa
Muscularis Externa
Serosa
http://factspage.blogspot.hk/2010/02/12-interesting-facts-about-stomach.html
http://www.begent.org/funfact.htm
Two Truths and a
Lie
3. The average stomach can expand up to 6L.
1. When you blush, the lining of your stomach turns red as well.
2. It is possible to digest your own stomach.
Full transcript