BIOL 373 Unit 6b Quiz - Regulation of
GI f(x) Complete Questions And
Answers | 100% Solved
With respect to regulation of GI function, 'long reflexes' refer to ...
a) parasympathetic efferent information from the brainstem to the GI tract that
stimulates gastrointestinal activity.
b) neural signals that initiate migrating motor complexes that travel down the GI tract.
c) the cephalic reflexes of digestion, such that the sight and smell of food stimulate GI
activity.
d) a and c
e)a, b and c CORRECT ANSWERS d) a and c
The first hormone identified and named ...
a) is produced by cells lining the duodenum in response to acid coming from the
stomach.
b) earned Ivan Pavlov a Nobel prize.
c) stimulates bicarbonate release by the pancreas.
d) a and c
e) a, b and c CORRECT ANSWERS d) a and c
Gastric acid secretion is stimulated by ...
a) histamine from ECL cells.
b) sympathetic stimulation.
c) gastrin from G cells.
d) a and c
e) a, b and c CORRECT ANSWERS d) a and c
Which products of the intestine inhibit gastric acid secretion?
a) CCK
b) secretin
c) GLP-1
d) a and c
e) a, b and c CORRECT ANSWERS e) a, b and c
Which of the following gut hormones stimulates gall bladder contraction and pancreatic
enzyme secretion?
a) gastrin
b) motilin
c) secretin
d) gastric inhibitory peptide (GIP)
e) CCK CORRECT ANSWERS e) CCK
GI f(x) Complete Questions And
Answers | 100% Solved
With respect to regulation of GI function, 'long reflexes' refer to ...
a) parasympathetic efferent information from the brainstem to the GI tract that
stimulates gastrointestinal activity.
b) neural signals that initiate migrating motor complexes that travel down the GI tract.
c) the cephalic reflexes of digestion, such that the sight and smell of food stimulate GI
activity.
d) a and c
e)a, b and c CORRECT ANSWERS d) a and c
The first hormone identified and named ...
a) is produced by cells lining the duodenum in response to acid coming from the
stomach.
b) earned Ivan Pavlov a Nobel prize.
c) stimulates bicarbonate release by the pancreas.
d) a and c
e) a, b and c CORRECT ANSWERS d) a and c
Gastric acid secretion is stimulated by ...
a) histamine from ECL cells.
b) sympathetic stimulation.
c) gastrin from G cells.
d) a and c
e) a, b and c CORRECT ANSWERS d) a and c
Which products of the intestine inhibit gastric acid secretion?
a) CCK
b) secretin
c) GLP-1
d) a and c
e) a, b and c CORRECT ANSWERS e) a, b and c
Which of the following gut hormones stimulates gall bladder contraction and pancreatic
enzyme secretion?
a) gastrin
b) motilin
c) secretin
d) gastric inhibitory peptide (GIP)
e) CCK CORRECT ANSWERS e) CCK