How food digested??

http://video.about.com/ibdcrohns/Digestion.htm

Obesity and functional

http://www.csrees.usda.gov/nea/food/pdfs/roundtable_presentations_champagne.pdf

How your body digest different food??

http://kitses.com/animation/swfs/digestion.swf

Digestive system

http://www.illustrationsource.com/stock/search/?query=digestive+system&filter=True&square=True&horizontal=True&panoramic=True&vertical=True&vcd=True&color=checked&grey=checked&illustration=true&99=CHECKED&349=CHECKED&order=relevance

Respiartory system

http://classvideos.net/anatomy/pdf/respiratory_system-pdf.pdf

Can the food we eat affect our heart rate??

Certain foods can speed up our heart rate and make it feel as if it is racing. If you ingest something that has a stimulative effect, your heart gives a "fight or flight" response, much as it would in response to exercise, fear or anger.The following example of foods speed heart rate:

• Caffeine

Caffeine is a stimulant that can increase heart rate, along with blood pressure. It is commonly found in coffee, tea, soft drinks, "energy" drinks, cocoa and chocolate. You may feel the effects within 15 minutes of ingesting food containing caffeine--and the effects may last up to six hours.
Sensitivities can vary, but moderate amounts of caffeine (two 6-oz. cups of coffee per day, or 210mg of caffeine) generally do not seem to increase a person's risk for irregular heartbeats.

                                                                                                      

Facts of science

• Do you Know the most?? 

• Dangerous animal in the world is the  housefly. Because of their habits of
  visiting animal waste, they transmit more diseases than any other animal.