Name __________________________
Date ________________ Block ________
Digestive System: Review Section 14.1 and 14.3
1) The space between the cheek, lips, and teeth are called _________?
2) An enzyme found in the mouth that begins the process of carbohydrates digestion is _______
____________?
3) What is the function of saliva?
4) Identify the 4 types/categories of teeth. List the function of each type.
5) What is bolus? Where is it produced in the digestive system?
6) The esophagus plays no role in the digestive process. A) True or b) False
7) What causes “heartburn”?
8) Name the 4 tissues that line the wall of the digestive tract: innermost to outermost layers.
9) Folds in the stomach are called _____________
10) What kind/type of food nutrient is broken down in the stomach?
11) Identify the 4 main regions of the stomach?
12) List the enzymes/acid does the stomach produce to aid in digestion.
13) Identify the hormone, found in the stomach, that regulate the muscle contraction and secretion by the
stomach.
14) The stomach can absorb ___________ and __________ but not food substances.
15) What type of food nutrients are digestived in the small intestine?
16) Identity the 3 regions of the small intestine?
17) What role does “villi”, “microvilli”, and “circular fold”, play in the small intestine?
18) Where is bile produced? Where is it stored? What is its function?
19) The digestive process is completed in the ______________ .
20) List 3 main functions of the small intestine.
21) What is chyme? Where is it produced?
22) What is the function of the large intestine?
23) The large intestine consists of the _______________, ______________, _____________, and
________.
24) Identify the 4 sections of the colon.
25) Identify 5 accessory digestive organs.
26) Identify the main enzymes /hormones produced by the gallbladder and liver.
27) List the 4 main categories of teeth and the purpose/function.
28) Compare and Contrast (see back side)
Small Intestine
Length
Diameter
Function
Large Intestine