View the video link below and answer the questions regarding digestive system physiology.  The Livestock Digestive Systems resource will also be helpful.

Please include the questions and answers when you submit your assignment in the dropbox. Use appropriate headings in your assignment. Submit the work as one file attachment. This means you complete all work in one word processing document (e.g., Microsoft Word) and attach the file using the dropbox tool.

Questions:

1.  What is the main difference between horse and hog digestive systems?

2.  What is present in the cecum that allows horses to digest forages?

3.  Where are bacteria found in a ruminant digestive system?

4.  What is the function of the omasum?

5.  Which is the true stomach of a ruminant?