DIGESTIVE SYSTEM Questions with Correct Solutions
Question:
1. Terminal Learning Objective: -Enabling Learning Objectives
Answer:
Given the digestive system, diagram the process of digestion and function of the organs
within the system IAW Hole's Essentials of Human Anatomy and Physiology: -Define terms
related to the digestive system. -Identify the general characteristics of the alimentary canal
and accessory organs. -Relate the structure of the walls of the alimentary canal to it's role in
digestion. -Contrast the structure and function of each of the components of the alimentary
canal and the accessory organs. -Locate the components of the digestive system.
Question:
2. Assimilation
Answer:
The process by which nutrients from foods are taken into the cells of the body after the food
has been digested and absorbed.
Question:
3. Absorption
Answer:
The process by which nutrient molecules pass through the wall of the digestive system into
the blood
Question:
4. Bolus
Answer:
A term used to describe food after it has been chewed and mixed with saliva
Question:
5. Chyme
Answer:
Partially digested, semiliquid food mixed with digestive enzymes and acids in the stomach.
Question:
6. Digestion
,Answer:
Breakdown of food substances into simpler forms that can be absorbed and used. There are
two kinds.
Question:
7. Defecation
Answer:
Elimination of feces
Question:
8. Ingestion
Answer:
The intake of food from the environment into the alimentary canal
Question:
9. Mechanical Digestion
Answer:
Physical breakdown of large pieces of food into smaller pieces (chewing and intestinal
compression)
Question:
10. Chemical Digestion
Answer:
Process by which enzymes break down food into small molecules that the body can use
(Stomach acid and saliva)
Question:
11. Digestive System
Answer:
Extends from mouth to anus and consists of: Alimentary Canal and Accessory Organs
, Question:
12. Alimentary Canal
Answer:
Mouth, Pharynx, Esophagus, Stomach, Small Intestines, Large Intestines, Rectum, and Anus.
Question:
13. Accessory Organs
Answer:
Salivary Glands, Liver, Gallbladder, and Pancreas.
Question:
14. Alimentary Canal: Mouth
Answer:
Hollow chamber with roof, floor, and walls. Receives the food (ingestion) and begins
mechanical (chewing) and chemical (saliva) digestion (chemical digestion of carbohydrates)
Question:
15. Alimentary Canal: Pharynx
Answer:
Tube-like structure made of muscle and lined with mucous membranes Connects nasal/oral
cavities with larynx/ esophagus. Three parts: Nasopharynx, Oropharynx, and Laryngopharynx
Question:
1. Terminal Learning Objective: -Enabling Learning Objectives
Answer:
Given the digestive system, diagram the process of digestion and function of the organs
within the system IAW Hole's Essentials of Human Anatomy and Physiology: -Define terms
related to the digestive system. -Identify the general characteristics of the alimentary canal
and accessory organs. -Relate the structure of the walls of the alimentary canal to it's role in
digestion. -Contrast the structure and function of each of the components of the alimentary
canal and the accessory organs. -Locate the components of the digestive system.
Question:
2. Assimilation
Answer:
The process by which nutrients from foods are taken into the cells of the body after the food
has been digested and absorbed.
Question:
3. Absorption
Answer:
The process by which nutrient molecules pass through the wall of the digestive system into
the blood
Question:
4. Bolus
Answer:
A term used to describe food after it has been chewed and mixed with saliva
Question:
5. Chyme
Answer:
Partially digested, semiliquid food mixed with digestive enzymes and acids in the stomach.
Question:
6. Digestion
,Answer:
Breakdown of food substances into simpler forms that can be absorbed and used. There are
two kinds.
Question:
7. Defecation
Answer:
Elimination of feces
Question:
8. Ingestion
Answer:
The intake of food from the environment into the alimentary canal
Question:
9. Mechanical Digestion
Answer:
Physical breakdown of large pieces of food into smaller pieces (chewing and intestinal
compression)
Question:
10. Chemical Digestion
Answer:
Process by which enzymes break down food into small molecules that the body can use
(Stomach acid and saliva)
Question:
11. Digestive System
Answer:
Extends from mouth to anus and consists of: Alimentary Canal and Accessory Organs
, Question:
12. Alimentary Canal
Answer:
Mouth, Pharynx, Esophagus, Stomach, Small Intestines, Large Intestines, Rectum, and Anus.
Question:
13. Accessory Organs
Answer:
Salivary Glands, Liver, Gallbladder, and Pancreas.
Question:
14. Alimentary Canal: Mouth
Answer:
Hollow chamber with roof, floor, and walls. Receives the food (ingestion) and begins
mechanical (chewing) and chemical (saliva) digestion (chemical digestion of carbohydrates)
Question:
15. Alimentary Canal: Pharynx
Answer:
Tube-like structure made of muscle and lined with mucous membranes Connects nasal/oral
cavities with larynx/ esophagus. Three parts: Nasopharynx, Oropharynx, and Laryngopharynx
