Digestive System Practice Quiz 1

57 Questions | By Suzicrase | Updated: Mar 21, 2022 | Attempts: 1849

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Digestive System preparation quiz

Questions and Answers

1.

Identify the Small Intestine:
2.

Identify the Liver:
3.

What is structure I?
4.

Letter E is pointing to what structure?
5.

Which structure is the pharynx?
6.

What is structure L?
7.

What color is the pancreas in the diagram below?
- A.
  
  Yellow
- B.
  
  Peach
- C.
  
  Green
- D.
  
  Brown
8.

In the diagram below, what color is the gall bladder?
- A.
  
  Yellow
- B.
  
  Peach
- C.
  
  Green
- D.
  
  Brown
9.

Which letter is pointing to the large intestine (colon)?
10.

Where is the esophagous?
11.

This is where machanical digestion begins and chemical digestion of polysaccharides begin.
- A.
  
  Mouth
- B.
  
  Stomach
- C.
  
  Liver
- D.
  
  Small Intestine
- E.
  
  None of the above
12.

This the 1st location in the digestive system where peristalsis occurs.
- A.
  
  Mouth
- B.
  
  Esophagous
- C.
  
  Stomach
- D.
  
  Small Intestine
- E.
  
  Large Intestine
13.

This is where pepsinogens are activated into pesins to aid in the digestion of proteins.
- A.
  
  Mouth
- B.
  
  Esophagous
- C.
  
  Stomach
- D.
  
  Small Intestine
- E.
  
  Pancreas
14.

This organ releases many enzymes that aid in breakdown of all types of organic molecules.
- A.
  
  Mouth
- B.
  
  Gall Bladder
- C.
  
  Stomach
- D.
  
  Liver
- E.
  
  Pancreas
15.

This tube typically is a passage for food and air (that you breathe).
- A.
  
  Esophagous
- B.
  
  Larynx
- C.
  
  Trachea
- D.
  
  Pharynx
- E.
  
  Rectum.
16.

This organ produces bile.
- A.
  
  Salivary Glands
- B.
  
  Pancreas
- C.
  
  Stomach
- D.
  
  Liver
- E.
  
  Gall Bladder
17.

This organ stores bile for use when fats enter the intestine.
- A.
  
  Liver
- B.
  
  Gall Bladder
- C.
  
  Pancreas
- D.
  
  Stomach
- E.
  
  Salivary Glands
18.

This organ produces insulin which is required for glucose uptake into body cells.
- A.
  
  Liver
- B.
  
  Gall Bladder
- C.
  
  Pancreas
- D.
  
  Stomach
- E.
  
  None of the above
19.

The liver and the pancreas secrete their digestive juices into this part of the digestive system.
- A.
  
  Stomach
- B.
  
  Gall Bladder
- C.
  
  Small Intestine
- D.
  
  Large Intestine
- E.
  
  Colon
20.

Most organic molecules are absorbed at this place in the GI tract.
- A.
  
  Mouth
- B.
  
  Stomach
- C.
  
  Gall Bladder
- D.
  
  Small Intestine
- E.
  
  They are absorbed equally throughout the digestive system.
21.

What are the small fingerlike projects on the walls of the small intestine? Hint: they are responsible for increasing the surface area as well as increasing the efficiency of absorbtion.
22.

This organ's job is to absorb vitamins, minerals, and excess water.
23.

These 2 organs produce amylase:
- A.
  
  Mouth
- B.
  
  Esophagous
- C.
  
  Stomach
- D.
  
  Small Intestine
- E.
  
  Pancreas
24.

This picture is demonstrating the process of:
- A.
  
  Elimination
- B.
  
  Digestion
- C.
  
  Absorption
- D.
  
  Segmentation
- E.
  
  Peristalsis
25.

Which of the following is not a major task of the digestive system?
- A.
  
  Secretion
- B.
  
  Digestion
- C.
  
  Absorbtion
- D.
  
  Elimination
- E.
  
  Circulation