Question 1

Fill in the correct labels for the following figure using the word bank below.
  
-E __________

Accepted Answer

A) Goblet cells 
B) Muscle layer 
C) Mucosa 
D) Nerve 
E) Epithelial cells (lining villus)
F)Submucosa
G)Lacteal (lymph vessel)
H)Capillary network
I)Villi
J)Intestinal glands 
A) Goblet cells 
B) Muscle layer 
C) Mucosa 
D) Nerve 
E) Epithelial cells (lining villus)
F)Submucosa
G)Lacteal (lymph vessel)
H)Capillary network
I)Villi
J)Intestinal glands

Question 2

Fill in the correct labels for the following figure using the word bank below.
  
-J _________

Accepted Answer

A) Jejunum 
B) Gallbladder 
C) Pharynx 
D) Submandibular gland 
E) Vermiform appendix
F)Sublingual gland
G)Esophagus
H)Rectum
I)Parotid gland
J)Anus
K)Duodenum
L)Ileum
M)Pancreas
N)Cecum
O)Liver
P)Stomach 
A) Jejunum 
B) Gallbladder 
C) Pharynx 
D) Submandibular gland 
E) Vermiform appendix
F)Sublingual gland
G)Esophagus
H)Rectum
I)Parotid gland
J)Anus
K)Duodenum
L)Ileum
M)Pancreas
N)Cecum
O)Liver
P)Stomach

Question 3

Undigested food is eliminated through the _______.

Accepted Answer

A)  submucosa 
B)  anus 
C)  appendix 
D)  cecum 
A)  submucosa 
B)  anus 
C)  appendix 
D)  cecum

Question 4

Fill in the correct labels for the following figure using the word bank below.
  
-A __________

Accepted Answer

A) Dentin 
B) Enamel 
C) Root canal 
D) Pulp cavity 
A) Dentin 
B) Enamel 
C) Root canal 
D) Pulp cavity

Question 5

The small intestine is normally shut off from the large intestine by a sphincter muscle called the _______.

Accepted Answer

A)  pyloric sphincter 
B)  duojejunum valve 
C)  anal sphincter 
D)  ileocecal valve 
A)  pyloric sphincter 
B)  duojejunum valve 
C)  anal sphincter 
D)  ileocecal valve

Question 6

During digestion, most carbohydrates are broken down into _______.

Accepted Answer

A)  simple sugars like glucose 
B)  amino acids 
C)  fatty acids 
D)  glycerol 
A)  simple sugars like glucose 
B)  amino acids 
C)  fatty acids 
D)  glycerol

Question 7

Fill in the correct labels for the following figure using the word bank below.
  
-A _________

Accepted Answer

A) Jejunum 
B) Gallbladder 
C) Pharynx 
D) Submandibular gland 
E) Vermiform appendix
F)Sublingual gland
G)Esophagus
H)Rectum
I)Parotid gland
J)Anus
K)Duodenum
L)Ileum
M)Pancreas
N)Cecum
O)Liver
P)Stomach 
A) Jejunum 
B) Gallbladder 
C) Pharynx 
D) Submandibular gland 
E) Vermiform appendix
F)Sublingual gland
G)Esophagus
H)Rectum
I)Parotid gland
J)Anus
K)Duodenum
L)Ileum
M)Pancreas
N)Cecum
O)Liver
P)Stomach

Question 8

Fill in the correct labels for the following figure using the word bank below.
  
-A __________

Accepted Answer

A) Goblet cells 
B) Muscle layer 
C) Mucosa 
D) Nerve 
E) Epithelial cells (lining villus)
F)Submucosa
G)Lacteal (lymph vessel)
H)Capillary network
I)Villi
J)Intestinal glands 
A) Goblet cells 
B) Muscle layer 
C) Mucosa 
D) Nerve 
E) Epithelial cells (lining villus)
F)Submucosa
G)Lacteal (lymph vessel)
H)Capillary network
I)Villi
J)Intestinal glands

Question 9

Fill in the correct labels for the following figure using the word bank below.
  
-H _________

Accepted Answer

A) Jejunum 
B) Gallbladder 
C) Pharynx 
D) Submandibular gland 
E) Vermiform appendix
F)Sublingual gland
G)Esophagus
H)Rectum
I)Parotid gland
J)Anus
K)Duodenum
L)Ileum
M)Pancreas
N)Cecum
O)Liver
P)Stomach 
A) Jejunum 
B) Gallbladder 
C) Pharynx 
D) Submandibular gland 
E) Vermiform appendix
F)Sublingual gland
G)Esophagus
H)Rectum
I)Parotid gland
J)Anus
K)Duodenum
L)Ileum
M)Pancreas
N)Cecum
O)Liver
P)Stomach

Question 10

A small mass of tissue, the _______, hangs from the lower border of the soft palate.

Accepted Answer

A)  pharynx 
B)  hard palate 
C)  glottis 
D)  uvula 
A)  pharynx 
B)  hard palate 
C)  glottis 
D)  uvula

Question 11

Fill in the correct labels for the following figure using the word bank below.
  
-G __________

Accepted Answer

A) Goblet cells 
B) Muscle layer 
C) Mucosa 
D) Nerve 
E) Epithelial cells (lining villus)
F)Submucosa
G)Lacteal (lymph vessel)
H)Capillary network
I)Villi
J)Intestinal glands 
A) Goblet cells 
B) Muscle layer 
C) Mucosa 
D) Nerve 
E) Epithelial cells (lining villus)
F)Submucosa
G)Lacteal (lymph vessel)
H)Capillary network
I)Villi
J)Intestinal glands

Question 12

The pancreas is a large, long gland that ________.

Accepted Answer

A)  releases the hormone CCK 
B)  secretes both hormones and digestive enzymes 
C)  releases its products into the stomach 
D)  is important in the mechanical digestion of fats 
A)  releases the hormone CCK 
B)  secretes both hormones and digestive enzymes 
C)  releases its products into the stomach 
D)  is important in the mechanical digestion of fats

Question 13

Which of the following is not a function of the large intestine?

Accepted Answer

A)  Absorption of sodium and water 
B)  Incubation of bacteria 
C)  Elimination of wastes 
D)  Digestion 
A)  Absorption of sodium and water 
B)  Incubation of bacteria 
C)  Elimination of wastes 
D)  Digestion

Question 14

The last 4 cm of the large intestine is the _______.

Accepted Answer

A)  sigmoid colon 
B)  transverse colon 
C)  anal canal 
D)  rectum 
A)  sigmoid colon 
B)  transverse colon 
C)  anal canal 
D)  rectum

Question 15

_______ removes undigested and unabsorbed food from the body.

Accepted Answer

A)  Ingestion 
B)  Digestion 
C)  Elimination 
D)  Absorption 
A)  Ingestion 
B)  Digestion 
C)  Elimination 
D)  Absorption

Question 16

The _______ hangs down over the intestine like an apron.

Accepted Answer

A)  lesser omentum 
B)  mesentery 
C)  mesocolon 
D)  greater omentum 
A)  lesser omentum 
B)  mesentery 
C)  mesocolon 
D)  greater omentum

Question 17

Which of the following is not true of saliva?

Accepted Answer

A)  Contains salivary amylase 
B)  Secreted by the parotid glands 
C)  Contains trypsin 
D)  Helps convert the food to a bolus 
A)  Contains salivary amylase 
B)  Secreted by the parotid glands 
C)  Contains trypsin 
D)  Helps convert the food to a bolus

Question 18

Oxygen-rich blood is brought to the liver by the _______.

Accepted Answer

A)  common bile duct 
B)  thoracic aorta 
C)  hepatic arteries 
D)  hepatic portal vein 
A)  common bile duct 
B)  thoracic aorta 
C)  hepatic arteries 
D)  hepatic portal vein

Question 19

_______ is the breakdown of food into small molecules.

Accepted Answer

A)  Ingestion 
B)  Digestion 
C)  Absorption 
D)  Elimination 
A)  Ingestion 
B)  Digestion 
C)  Absorption 
D)  Elimination

Question 20

When energy input is greater than energy output, _______.

Accepted Answer

A)  minerals are lacking in the diet 
B)  weight loss occurs 
C)  weight gain occurs 
D)  extra vitamins are needed 
A)  minerals are lacking in the diet 
B)  weight loss occurs 
C)  weight gain occurs 
D)  extra vitamins are needed

Exam 15: The Digestive System

Fill in the correct labels for the following figure using the word bank below. -E __________

Fill in the correct labels for the following figure using the word bank below. -J _________

Undigested food is eliminated through the _______.

Fill in the correct labels for the following figure using the word bank below. -A __________

The small intestine is normally shut off from the large intestine by a sphincter muscle called the _______.

During digestion, most carbohydrates are broken down into _______.

Fill in the correct labels for the following figure using the word bank below. -A _________

Fill in the correct labels for the following figure using the word bank below. -A __________

Fill in the correct labels for the following figure using the word bank below. -H _________

A small mass of tissue, the _______, hangs from the lower border of the soft palate.

Fill in the correct labels for the following figure using the word bank below. -G __________

The pancreas is a large, long gland that ________.

Which of the following is not a function of the large intestine?

The last 4 cm of the large intestine is the _______.

_______ removes undigested and unabsorbed food from the body.

The _______ hangs down over the intestine like an apron.

Which of the following is not true of saliva?

Oxygen-rich blood is brought to the liver by the _______.

_______ is the breakdown of food into small molecules.

When energy input is greater than energy output, _______.

Introducing the Human Body

Cells and Tissues

The Integumentary System

The Skeletal System

The Muscular System

The Central Nervous System

The Peripheral Nervous System

Sensory Receptors

Endocrine Control

The Circulatory System: Blood

The Circulatory System: The Heart

The Circulation of Blood and Lymph

Immune System: Internal Defense

The Respiratory System

The Urinary System and Fluid Balance

Reproduction

Anatomy and Physiology: A Comprehensive Guide to the Human Body

Anatomy and Physiology

Anatomy and Physiology: Bones, Muscles, and Joints

Anatomy and Physiology of the Nervous System

Anatomy and Physiology of the Cardiovascular and Immune Systems

Anatomy and Physiology of the Cardiovascular and Respiratory Systems

Anatomy and Physiology: Respiratory and Digestive Systems, Urinary System, and Reproductive System

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