WorksheetsAnatomy-Unit 5-Digestive System Review-Honors
Total questions: 105
Worksheet time: 54mins
Transverse colon
A & AD
AE
A
B
Descending colon
A & AD
AE
A
B
Rectum
A & AD
AE
A
AB
Uncontrolled movement of food through the digestive tract is _______.
Mastication
Peristalsis
Chyme
Mesentery
Hollow organ that stores food & digests protein
Small intestine
Stomach
Large intestine
Appendix
Circular muscle between esophagus & stomach
Esophageal (Cardiac) sphincter
Pyloric sphincter
Ileocecal valve (sphincter)
Cecum
Circular muscle between stomach and small intestine
Cardiac sphincter
Pyloric sphincter
Ileocecal valve (sphincter)
Cecum
This organ produces and releases bile
Gall bladder
Liver
Pancrea
Small intestine
Digestion of carbohydrates, fats, and proteins occurs here.
Stomach
Small intestine
Large intestine
Gall bladder
Mouth
Water & electrolytes are absorbed here.
Large intestine
Small intestine
Stomach
Mouth
Food becomes this after passing into the small intestine from the stomach.
Feces
Chyme
Saliva
Enzymes
Tiny projections of the small intestine are called _____.
Villi
Ileum
Cecum
Duodenum
This condition is caused by overproduction of thyroxine.
Hypothyroidism
Hyperthyroidism
Hypothermia
Pancreatitis
Difficult or infrequent bowel movements
Constipation
Vomiting
Diarrhea
Cirrhosis
Inflamed or infected appendix is called ____.
Cirrhosis
Appendicitis
Pancreatitis
Diverticulosis
Inflamed of the lining and wall of the colon is called _____.
Colonitis
Appendicitis
Pancreatitis
Diverticulosis
Inflammation of the liver is called _____.
Jaundice
Hepatitis
Cirrhosis
Diverticulosis
Degeneration of the liver cells is called _____.
Jaundice
Hepatitis
Cirrhosis
Diverticulosis
Reflex that causes expulsion of stomach contents rapidly through the mouth.
Vomiting
Peristalsis
Diarrhea
Defecation
Which of the following is the liver?
A
B
C
D
Which of the following is the pharynx?
A
E
AC
AB
Which of the following is the small intestine?
AE
BD
AC
AB
BE
Which of the following is the appendix?
AE
BD
AC
AB
BE
The hard palate is ____
AE
A
D
BD
The soft palate is ____
AE
A
D
BD
The tonsils are the ____
AE
A
BC
BD
The epiglottis is the ____
BE
CD
BC
CE
The trachea is the ____
BE
CD
AC
CE
The most important organ of the alimentary canal is the ____.
Stomach
Esophagus
Small intestine
Large intestine
Breathing and peristalsis can occur at the same time.
True
False
Which of the following is not a part of the alimentary canal?
Stomach
Small intestine
Large intestine
Pancreas
Mouth
A patient has a sore inside the most superficial layer of his mouth. It is located in which of the following layers?
Mucosa
Serosa
Muscularis layer
Submucosa only
What is the general pH level of the stomach?
pH 2-3
pH 7
pH 8
pH 5
The pH of the small intestine is more/less acidic than the stomach?
Less acidic (higher pH)
More acidic (lower pH)
Neutral pH
About the same as the stomach
Which of the following contain enzymes and acids?
Pancreatic juices
Bile
Gastric juices
Saliva
The primary purpose of _____ is to break down fats
Bile
Pancreatic juice
Gastric juice
Saliva
Which of the following steps of digestion include physical breakdown of food?
Mechanical digestion
Chemical digestion
Propulsion
Absorption
Ingestion
Which of the following steps of digestion includes peristalsis?
Mechanical digestion
Chemical digestion
Propulsion
Absorption
Ingestion
Which of the following steps of digestion is the elimination of waste?
Mechanical digestion
Chemical digestion
Propulsion
Absorption
Defecation
Where does digestion of carbohydrates begin?
Mouth
Stomach
Small intestine
Large intestine
Where does digestion of lipids begin?
Mouth
Stomach
Small intestine
Large intestine
Where does digestion of proteins begin?
Mouth
Stomach
Small intestine
Large intestine
The passageway to the esophagus is called the _____.
Nasopharynx
Laryngopharynx
Oropharynx
Mouth
The passageway that carries air from the nasal cavity is called the _____.
Nasopharynx
Laryngopharynx
Oropharynx
Mouth
The passageway that carries food from the oral cavity is called the _____.
Nasopharynx
Laryngopharynx
Oropharynx
Larynx
A vestigial organ that may have some immune function is the _____.
Gall bladder
Pancreas
Appendix
Liver
The first portion of the large intestine is called the _____.
Cecum
Ileum
Jejunum
Duodenum
Which of the following is not part of the small intestine?
Duodenum
Jejunum
Ileum
Cecum
Extremely low body temperature is called ___.
Hepatitis
Hypothermia
Hyperthermia
Cirrhosis
Movement of chyme through the small intestine takes much longer than movement of waste through the large intestine.
True
False
The small intestine is much longer than the large intestine.
True
False
What causes the odor of feces?
Enzymes
Acids
Bile pigments & bacteria
Broccoli
Letter D is the __________.
Jejunum
Duodenum
Stomach
Ileum
Letter AC is the __________.
Jejunum
Duodenum
Stomach
Ileum
Letter C is the __________.
Jejunum
Duodenum
Stomach
Ileum
Pyloric sphincter
Letter E is the __________.
Jejunum
Duodenum
Stomach
Ileum
Pyloric sphincter
Letter AE is the _________
Large intestine
Appendix
Gall bladder
Small intestine
Anus
Letter BD is the _________
Large intestine
Appendix
Gall bladder
Small intestine
Anus
Letter C is the _________
Large intestine
Appendix
Gall bladder
Small intestine
Pancreas
Letter AC is the _________
Large intestine
Pharynx
Esophagus
Trachea
Pancreas
This produces saliva
AB
D
AC
A
Item D is the _______.
gall bladder
stomach
liver
pancreas
Which of the following is not true about the peristaltic rush?
It is a sweeping movement of food from the stomach to the small intestine
Causes diarrhea
Can be caused by irritation of the small intestine
All of these are true
The hollow tube where digestion occurs is the _____.
Small intestine
Alimentary canal
Liver
Stomach
What is the correct order of the organs through the alimentary canal from beginning to end?
Mouth, pharynx, esophagus, stomach, small intestine, large intestine, anus
Mouth, esophagus, pharynx, stomach, small intestine, large intestine, anus
Mouth, pharynx, esophagus, large intestine, small intestine, stomach, anus
Anus, large intestine, small intestine, stomach, esophagus, pharynx, mouth
Which of the following is an accessory organ of the digestive tract?
Stomach
Small intestine
Pancreas
Esophagus
Mechanical digestion does NOT occur in the.....
mouth
stomach
esophagus
large intestine
The enzyme, trypsin, requires a pH of ____ to be activated to break down protein.
5.5-6.5
2.0-2.5
8-9
1.5-2.0
Salivary amylase begins the breakdown of ______.
Carbohydrates
Proteins
Lipids
Nucleic acids
This is the hormone that stimulates acid production in the stomach
Pepsin
Gastrin
Insulin
Amylase
Trypsin
Which of the salivary glands are located under the tongue?
Submandibular
Sublingual
Parotid
All of these
T/F: The esophagus is located behind the trachea in the neck.
True
False
Hardened deposits within the gallbladder are _____.
Appendicitis
Gall stones
Pancreatitis
Cirrhosis
Reflex that results in the emptying of the stomach
Acid reflux
Vomiting
Diarrhea
Constipation
T/F: Pancreatic juices contain enzymes and acids.
True
False
T/F: The large intestine is shorter and wider than the small intestine.
True
False
T/F: Bile pigments and bacteria cause the majority of the odor of feces.
True
False
T/F: The intestinal villi aid in absorption and increase the surface area of the small intestine.
True
False
T/F: Digestion occurs throughout the alimentary canal.
True
False
T/F: Bile digests fat.
True
False
The hollow organ that stores food and digests protein is the ______.
Stomach
Small intestine
Esophagus
Gall bladder
Hollow tube where peristalsis occurs and moves food to stomach is the ____.
Oral cavity
Stomach
Esophagus
Large intestine
Proteins, carbohydrates, and fats are digested here
Stomach
Mouth
Small intestine
Large intestine
Uncontrolled movement of food through the GI tract
Mastication
Peristalsis
Defecation
Swallowing
The front teeth are called the _____.
bicuspids
incisors
molars
premolars
Which of these gives the correct order of organs through the alimentary canal?
Mouth, pharynx, esophagus, stomach, small intestine, large intestine, rectum, anus
Mouth, esophagus, pharynx, stomach, small intestine, lg intestine, rectum, anus
Mouth, pharynx, esophagus, stomach, lg intestine, small intestine, rectum, anus
Mouth, esophagus, pharynx, stomach, small intestine, lg intestine, anus, rectum
Which layer of the tissues of the stomach is the outermost layer?
Mucosa
Submucosa
Serosa
Muscular layer
Microvilli are small projections on the epithelial cells lining the ____.
Large intestine
Small intestine
Stomach
Pancreas
Number of adult teeth
32
24
30
28
In the tooth, the bone-like substances surrounding the pulp cavity is called the ___.
Root
Dentin
Enamel
Pulp cavity
In the tooth, this structure anchors the tooth.
Root
Dentin
Enamel
Pulp cavity
Which of the following enzymes breaks down fats?
Pepsin
Amylase
Lipase
Trypsin
The large intestine is longer and wider in diameter than the small intestine.
True
False
Breathing and peristalsis can occur at the same time (simultaneously).
True
False
Bile breaks down and digests fat.
True
False
Digestion occurs throughout the alimentary canal.
True
False
Gastric juices contain enzymes and acids.
True
False
The pH of the stomach is in which range?
1.3-2.5
6 - 6.5
5.5-7
8-9
The eye teeth are called the _____.
cuspids
incisors
molars
premolars
