The Digestive System
Section 2
Define:
Digestion
mechanical digestion
Chemical digestions
enzyme
Chyme
villi
peristaisis
Identify the four stages of processing food that occur in the
human body.
1._________________
2._________________
3._________________
4._________________
The Digestive System
Section 2
Organize information about digestive
system.
Enzyme
Role in Digestion
The Digestive System
Section 2
Draw and label the parts of the human digestive system.
• Color the organs through which food passes one color.
• Color the accessory organs another color. Include the :
tongue, mouth, rectum, small intestine, pancreas, anus,
stomach, gallbladder, liver, large intestine, esophagus,
and salivary glands.
The Digestive System
Section 2
Organize information about what happens in the digestive tract.
• List the sections of the digestive tract in the first column.
• Place a checkmark in the appropriate columns showing what
occurs in each section.
Section of
Digestive Tract
Mechanical
Digestion
Chemical
Digestion
Absorption
The Digestive System
Section 2
Complete the table on two types of essential vitamins made by
bacteria in the digestive tract.
Vitamin
Vitamin K
B vitamins
Function of Body