Online presentation about digestive system

1. Online Presentation for Edtech 213 (2nd Sem, SY 13-14)
Prepared by: Manny Buenafe
Karmila Ortega

2. We need food to
survive!

3. 

All animals have tube-type digestive system
(food enters mouth, passes through a long
tube, and exits as feces on the anus)
Food is broken down into tiny absorbable
atoms and molecules.

4. 






Esophagus
Stomach
Small Intestine
Large Intestine
Gall bladder
Liver
Pancreas

5.  the
tube that connects
your mouth and your
stomach

6. A
stretchy bag that holds
your food after you eat
 Helps
to break food into
smaller pieces so your body
can use it for energy and
nutrition

7. Esophagus
Stomach

8.  Tube
that is 20 feet long.
 Continues
 Food
to digest food
stays in your small intestine
for 4 to 8 hours

9. Small
Intestine

10.  Tube
 Gets
that is 5 feet long
waste from small intestine
 Waste
stays for 10 to 12 hours

11. Large Intestine

12. 
Storage tank for bile (a greenish-yellow
liquid) that helps your body break down and
use fats

Located under your liver

Shaped like a pear

13. 

Factory for antibodies and bile
Stores vitamins and sugars until your body
needs them

14. Liver

15.  Helps
you
digest food by
breaking
down sugars

16. 
You can also view the parts and functions of
the digestive system by clicking on the
picture.

17. Find it out by clicking on the picture below.

18. 
Eat foods that are high in fiber like fruits
and vegetables.

Drink plenty of water.

Chew your food completely before you
swallow.

Avoid food high in fat!

19. 
The Digestive System digests food so that
it could be converted into absorbable
form.
The pathway of food:
Mouth > Esophagus > Stomach > Small
Intestines > Large Intestines > Rectum >
Anus


20. 
www.kidshealth.org

Google images

http://www.kitses.com/animation/swfs/diges
tion.swf