Exam **Friday** April 27th
Digestive system - Study your notes....
Digestion System Review for Exam
1. What is digestion?
2. What are the 4 Phases of the Digestive System?
3. What are the two types of Digestion? List where they occur
4. What is the order of the Alimentary Canal?
5. Fill out the chart….
|
SOURCE |
Describe the Type of digestion |
ENZYME that is released |
What does the enzyme breakdown? |
What is the smallest product? |
|
MOUTH (salivary glands) |
|
Salivary amylase |
Polysaccharides |
Maltose |
|
STOMACH |
|
Pepsin |
Proteins |
Peptides |
|
PANCREAS |
|
Pancreatic amyle |
Polysaccharides
Proteins
Fats |
Maltose
Peptides
Fatty acids
and glycerol |
|
Gall Blabber |
|
|
|
|
|
SMALL INTESTINE |
|
Maltase
Peptidases |
Maltose
Peptides |
Glucose
Amino acids |
6. What is type(s) of digestion happens in the mouth? Describe the process.
7. Describe peristalsis
8. What type(s) of digestion happens in the esophagus?
9. What is type(s) of digestion happens in the stomach? Describe the process
10. Describe the role of chief cells and Parietal Cells. What enzyme do they make?
Chief cells –
Parietal cells -
11. What is the main function of the small intestine?
What is the function of Villi?
What do Lacteal absorb? –
What do Capillaries absorb? -
12. What does the pancreas release and where?
13. What does the liver make?
14. What does the gall bladder release and what is the function of this enzyme?
15. List the functions of the large Intestine