Ch. 24 Digestive System Test Bank 2024
Edition. All Questions & Correct Answers.
Graded A+
_______ are blade-shaped teeth that function in cutting or clipping.
A) Canines
B) Bicuspids
C) Cuspids
D) Incisors
E) Molars - ANSIncisors
_______ are teeth with flattened crowns and prominent ridges that are
adapted for crushing and grinding.
A) Molars
B) Cuspids
C) Eye teeth
D) Canines
E) Dentins - ANSMolars
________ are also known as canines.
A) Bicuspids
B) Incisors
,C) Molars
D) Secondary teeth
E) Cuspids - ANSCuspids
________ are arranged within a lobule of the liver into a series of plates
converging toward a central vein.
A) Kupffer cells
B) Hepatocytes
C) Bile canaliculi
D) Portal areas
E) Hepatic ducts - ANSHepatocytes
________ are pointed teeth that are adapted for tearing and slashing.
A) Incisors
B) Bicuspids
C) Premolars
D) Cuspids
E) Molars - ANSCuspids
________ crush and grind food. A) Bicuspids
B) Incisors
C) Molars
,D) Cuspids
E) both A and C - ANSboth A and C
________ pair(s) of salivary glands secrete into the oral cavity.
A) One
B) Two
C) Three
D) Four
E) Six to Ten - ANSThree
A blockage of the ducts from the parotid glands would
A) reduce delivery of saliva. B) cause mumps-like swelling of the face.
C) interfere with carbohydrate digestion in the mouth.
D) A, B, and C
E) B and C only - ANSA, B, and C
A disease that attacks and disables the myenteric plexus would
A) increase intestinal motility. B) decrease intestinal motility. C)
increase gastric secretion. D) decrease gastric secretion. E) interfere
with both intestinal motility and gastric secretion. - ANSdecrease
intestinal motility.
, A drug that blocks the action of carbonic anhydrase in parietal cells
would result in A) a lower pH during gastric digestion.
B) a higher pH during gastric digestion.
C) decreased production of pepsinogen by chief cells. D) increased
protein digestion in the stomach.
E) decreased gastrin production. - ANSa higher pH during gastric
digestion.
A drug that blocks the action of the hormone cholecystokinin would
affect A) acid production by the stomach.
B) the composition of pancreatic secretions.
C) the delivery of bile.
D) B and C only
E) A, B, and C - ANSA, B, and C
A feature of the digestive epithelium that assists expansion of the organ
is the presence of
A) transitional cells.
B) plicae.
C) elastic cells.
D) rugae.
E) both B and D - ANSboth B and D
Edition. All Questions & Correct Answers.
Graded A+
_______ are blade-shaped teeth that function in cutting or clipping.
A) Canines
B) Bicuspids
C) Cuspids
D) Incisors
E) Molars - ANSIncisors
_______ are teeth with flattened crowns and prominent ridges that are
adapted for crushing and grinding.
A) Molars
B) Cuspids
C) Eye teeth
D) Canines
E) Dentins - ANSMolars
________ are also known as canines.
A) Bicuspids
B) Incisors
,C) Molars
D) Secondary teeth
E) Cuspids - ANSCuspids
________ are arranged within a lobule of the liver into a series of plates
converging toward a central vein.
A) Kupffer cells
B) Hepatocytes
C) Bile canaliculi
D) Portal areas
E) Hepatic ducts - ANSHepatocytes
________ are pointed teeth that are adapted for tearing and slashing.
A) Incisors
B) Bicuspids
C) Premolars
D) Cuspids
E) Molars - ANSCuspids
________ crush and grind food. A) Bicuspids
B) Incisors
C) Molars
,D) Cuspids
E) both A and C - ANSboth A and C
________ pair(s) of salivary glands secrete into the oral cavity.
A) One
B) Two
C) Three
D) Four
E) Six to Ten - ANSThree
A blockage of the ducts from the parotid glands would
A) reduce delivery of saliva. B) cause mumps-like swelling of the face.
C) interfere with carbohydrate digestion in the mouth.
D) A, B, and C
E) B and C only - ANSA, B, and C
A disease that attacks and disables the myenteric plexus would
A) increase intestinal motility. B) decrease intestinal motility. C)
increase gastric secretion. D) decrease gastric secretion. E) interfere
with both intestinal motility and gastric secretion. - ANSdecrease
intestinal motility.
, A drug that blocks the action of carbonic anhydrase in parietal cells
would result in A) a lower pH during gastric digestion.
B) a higher pH during gastric digestion.
C) decreased production of pepsinogen by chief cells. D) increased
protein digestion in the stomach.
E) decreased gastrin production. - ANSa higher pH during gastric
digestion.
A drug that blocks the action of the hormone cholecystokinin would
affect A) acid production by the stomach.
B) the composition of pancreatic secretions.
C) the delivery of bile.
D) B and C only
E) A, B, and C - ANSA, B, and C
A feature of the digestive epithelium that assists expansion of the organ
is the presence of
A) transitional cells.
B) plicae.
C) elastic cells.
D) rugae.
E) both B and D - ANSboth B and D
