Cover organs and functions of digestive system. Focus on pathway of food through D. S.
Mouth, stomach, esophagus, small intestine, large intestine, rectum
Mouth, esophagus, stomach, small intestine, large intestine, rectum
Mouth, esophagus, stomach, large intestine, small intestine, rectum
Mouth, esophagus, small intestine, stomach, large intestine, rectum
Liver
Pancreas
Gall Bladder
Stomach
An enzyme is added to food.
The teeth break food into smaller pieces.
Nutrients are absorbed into the bloodstream.
Both mechanical and chemical digestion begin.
Absorbtion
Peristalsis
Enzymes
Villi
Peristalsis
Digestion
Mucus
Stomach acid
Mechanical digestion
Chemical digestion
Peristalsis
Enzyme activity
Gall bladder
Pancreas
Appendix
Stomach
Stomach
Large Intestine
Small Intestine
Gall bladder
Small intestine
Gall bladder
Large intestine
Pancreas
Esophagus
Large Intestine
Villi
Stomach
Esophagus
Pancreas
Windpipe
Mouth
Mucus
Enzymes
Saliva
Tongue
Enzymes
Tongue
Saliva
Esophagus
Peristalsis
Absorbtion
Elimination
Digestion
Elimination
Digestion
Absorbtion
Peristalsis