Question 1

Figure 16-7
Use the figure above (Figure 16-7)to answer the corresponding questions.
  
-Which number in the figure represents the pyloric sphincter?​

Accepted Answer

A) ​1 
B) 2 
C) 3 
D) 4 
E) ​5
F)6 
A) ​1 
B) 2 
C) 3 
D) 4 
E) ​5
F)6

Question 2

What is the lower esophageal sphincter called?​

Accepted Answer

A) ​pharyngoesophageal sphincter 
B) gastric sphincter 
C) oropharyngeal sphincter 
D) gastroesophageal sphincter 
E) ​peristaltic sphincter 
A) ​pharyngoesophageal sphincter 
B) gastric sphincter 
C) oropharyngeal sphincter 
D) gastroesophageal sphincter 
E) ​peristaltic sphincter

Question 3

What causes the colon's main motility?​

Accepted Answer

A) ​peristalsis 
B) diffusion 
C) smooth muscle reflexes 
D) haustral contractions 
E) ​the presence of fiber 
A) ​peristalsis 
B) diffusion 
C) smooth muscle reflexes 
D) haustral contractions 
E) ​the presence of fiber

Question 4

What nerve mediates the receptive relaxation response?​

Accepted Answer

A) ​vagus 
B) gastric 
C) thoracic 
D) lumbar 
E) ​accessory 
A) ​vagus 
B) gastric 
C) thoracic 
D) lumbar 
E) ​accessory

Question 5

The exposed part of a tooth is covered by:

Accepted Answer

A) enamel 
B) pulp 
C) connective tissue 
D) gingival tissue 
E) ​nerve root 
A) enamel 
B) pulp 
C) connective tissue 
D) gingival tissue 
E) ​nerve root

Question 6

Figure 16-7
Use the figure above (Figure 16-7)to answer the corresponding questions.
  
-Which number in the figure represents a contraction of the thick-muscled antrum?

Accepted Answer

A) ​1 
B) 2 
C) 3 
D) 4 
E) ​5
F)6 
A) ​1 
B) 2 
C) 3 
D) 4 
E) ​5
F)6

Question 7

What are the three segments of the small intestine called?​

Accepted Answer

A) ​duodenum,jejunum,and ileum 
B) duodenum,septum,and colon 
C) duodenum,cecum,and ileum 
D) antrum,jejunum,and fundus 
E) ​fundus,ileum,and colon 
A) ​duodenum,jejunum,and ileum 
B) duodenum,septum,and colon 
C) duodenum,cecum,and ileum 
D) antrum,jejunum,and fundus 
E) ​fundus,ileum,and colon

Question 8

List the benefits of the beneficial bacteria in the large intestine.​

Accepted Answer

​(1)Promote colonic motility(2)Help main

Question 9

Special hair-like projections on the luminal surface of the small intestine epithelial cells,the microvilli,form the __________.​

Accepted Answer

The answer of Special hair-like projections on the luminal surface...

Question 10

Saliva begins digestion of dietary starches through action of the enzyme:

Accepted Answer

A) ​salivary amylase 
B) salivary protease 
C) salivary lipase 
D) dextrin 
E) ​pepsin 
A) ​salivary amylase 
B) salivary protease 
C) salivary lipase 
D) dextrin 
E) ​pepsin

Question 11

The two substances absorbed by the stomach are alcohol and aspirin.​

Accepted Answer

A) True 
 B)False

Question 12

Figure 16-7
Use the figure above (Figure 16-7)to answer the corresponding questions.
  
-Which number in the figure represents retropulsion of chyme?​

Accepted Answer

A) ​1 
B) 2 
C) 3 
D) 4 
E) ​5
F)6 
A) ​1 
B) 2 
C) 3 
D) 4 
E) ​5
F)6

Question 13

__________ displaces some bile salts and lodges at the surface of the fat droplets,where it binds to lipase,thus anchoring this enzyme to its site of action amid the bile-salt coating.

Accepted Answer

The answer of __________ displaces some bile salts and lodges...

Question 14

What are the two components of the biliary system?

Accepted Answer

A) ​small and large intestines 
B) stomach and small intestine 
C) endocrine and exocrine glands 
D) liver and pancreas 
E) liver and gallbladder 
A) ​small and large intestines 
B) stomach and small intestine 
C) endocrine and exocrine glands 
D) liver and pancreas 
E) liver and gallbladder

Question 15

Describe the digestive tract wall.​

Accepted Answer

​The digestive tract wall has the same g

Question 16

The upper esophageal sphincter is the pharyngoesophageal sphincter,and the lower esophageal sphincter is the gastroesophageal sphincter.

Accepted Answer

A) True 
 B)False

Question 17

What is the first part of the trachea called?

Accepted Answer

A) ​uvula 
B) pharynx 
C) larynx 
D) glottis 
E) ​palate 
A) ​uvula 
B) pharynx 
C) larynx 
D) glottis 
E) ​palate

Question 18

Bile salts aid protein digestion through their detergent action and facilitate protein absorption by participating in the formation of micelles.

Accepted Answer

A) True 
 B)False

Question 19

In polypeptides,what type of bond holds amino acids together?

Accepted Answer

A) ​hemoglobin 
B) protein bonds 
C) peptide bonds 
D) hydrogen bonds 
E) ​enzymes 
A) ​hemoglobin 
B) protein bonds 
C) peptide bonds 
D) hydrogen bonds 
E) ​enzymes

Question 20

The disaccharidases located in the brush border membrane of the small intestine cells further reduce disaccharides and polysaccharides into the absorbable monosaccharide units of glucose,galactose,and fructose.​

Accepted Answer

A) True 
 B)False

Figure 16-7 Use the figure above (Figure 16-7)to answer the corresponding questions. -Which number in the figure represents the pyloric sphincter?

What is the lower esophageal sphincter called?

What causes the colon's main motility?

What nerve mediates the receptive relaxation response?

The exposed part of a tooth is covered by:

Figure 16-7 Use the figure above (Figure 16-7)to answer the corresponding questions. -Which number in the figure represents a contraction of the thick-muscled antrum?

What are the three segments of the small intestine called?

List the benefits of the beneficial bacteria in the large intestine.

Special hair-like projections on the luminal surface of the small intestine epithelial cells,the microvilli,form the __________.

Saliva begins digestion of dietary starches through action of the enzyme:

The two substances absorbed by the stomach are alcohol and aspirin.

Figure 16-7 Use the figure above (Figure 16-7)to answer the corresponding questions. -Which number in the figure represents retropulsion of chyme?

__________ displaces some bile salts and lodges at the surface of the fat droplets,where it binds to lipase,thus anchoring this enzyme to its site of action amid the bile-salt coating.

What are the two components of the biliary system?

Describe the digestive tract wall.

The upper esophageal sphincter is the pharyngoesophageal sphincter,and the lower esophageal sphincter is the gastroesophageal sphincter.

What is the first part of the trachea called?

Bile salts aid protein digestion through their detergent action and facilitate protein absorption by participating in the formation of micelles.

In polypeptides,what type of bond holds amino acids together?

The disaccharidases located in the brush border membrane of the small intestine cells further reduce disaccharides and polysaccharides into the absorbable monosaccharide units of glucose,galactose,and fructose.

Introduction to Physiology and Homeostasis

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System - Afferent Division - Special Senses

The Peripheral Nervous System - Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Blood

Body Defenses

The Respiratory System

The Urinary System

Fluid and Acid Base Balance

Energy Balance and Temperature Regulation

Principles of Endocrinology - the Central Endocrine Glands

The Peripheral Endocrine Glands

The Reproductive Systembrad

Filters

Exam 16: The Digestive System

Figure 16-7 Use the figure above (Figure 16-7)to answer the corresponding questions. -Which number in the figure represents the pyloric sphincter?​

What is the lower esophageal sphincter called?​

What causes the colon's main motility?​

What nerve mediates the receptive relaxation response?​

The exposed part of a tooth is covered by:

Figure 16-7 Use the figure above (Figure 16-7)to answer the corresponding questions. -Which number in the figure represents a contraction of the thick-muscled antrum?

What are the three segments of the small intestine called?​

List the benefits of the beneficial bacteria in the large intestine.​

Special hair-like projections on the luminal surface of the small intestine epithelial cells,the microvilli,form the __________.​

Saliva begins digestion of dietary starches through action of the enzyme:

The two substances absorbed by the stomach are alcohol and aspirin.​

Figure 16-7 Use the figure above (Figure 16-7)to answer the corresponding questions. -Which number in the figure represents retropulsion of chyme?​

__________ displaces some bile salts and lodges at the surface of the fat droplets,where it binds to lipase,thus anchoring this enzyme to its site of action amid the bile-salt coating.

What are the two components of the biliary system?

Describe the digestive tract wall.​

The upper esophageal sphincter is the pharyngoesophageal sphincter,and the lower esophageal sphincter is the gastroesophageal sphincter.

What is the first part of the trachea called?

Bile salts aid protein digestion through their detergent action and facilitate protein absorption by participating in the formation of micelles.

In polypeptides,what type of bond holds amino acids together?

The disaccharidases located in the brush border membrane of the small intestine cells further reduce disaccharides and polysaccharides into the absorbable monosaccharide units of glucose,galactose,and fructose.​

Introduction to Physiology and Homeostasis

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System - Afferent Division - Special Senses

The Peripheral Nervous System - Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Blood

Body Defenses

The Respiratory System

The Urinary System

Fluid and Acid Base Balance

Energy Balance and Temperature Regulation

Principles of Endocrinology - the Central Endocrine Glands

The Peripheral Endocrine Glands

The Reproductive Systembrad

Filters

Figure 16-7 Use the figure above (Figure 16-7)to answer the corresponding questions. -Which number in the figure represents the pyloric sphincter?

What is the lower esophageal sphincter called?

What causes the colon's main motility?

What nerve mediates the receptive relaxation response?

What are the three segments of the small intestine called?

List the benefits of the beneficial bacteria in the large intestine.

Special hair-like projections on the luminal surface of the small intestine epithelial cells,the microvilli,form the __________.

The two substances absorbed by the stomach are alcohol and aspirin.

Figure 16-7 Use the figure above (Figure 16-7)to answer the corresponding questions. -Which number in the figure represents retropulsion of chyme?

Describe the digestive tract wall.

The disaccharidases located in the brush border membrane of the small intestine cells further reduce disaccharides and polysaccharides into the absorbable monosaccharide units of glucose,galactose,and fructose.