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Course MSCI 522 - Principles of Physiology II
Lesson Glucose Absorption – Pre-Lab Prep
Quick check – Digestion and absorption
Which of the following statements regarding ingested carbohydrate are true?
True
Digestion begins in the mouth by Digestion begins in the mouth by It is
enzymes in saliva. enzymes in saliva.
It is completely digested in the It is mostly digested in the small It is
stomach. intestine.
It is mostly digested in the large
intestine.
It is mostly digested in the small
intestine.
Which of the following statements about gastric emptying are true?
True
It is faster when liquids are It is
It is faster when liquids are
ingested compared to solids.
ingested compared to solids.
It is faster when the stomach It is slower when fat is present in T
becomes distended. the stomach. the
It is not a ected by hormonal or It is faster when the stomach
nervous in uences. becomes distended.
It is slower when fat is present in
the stomach.
, Which of the following is the major site for carbohydrate digestion?
Colon
Ileum
Jejunum
Stomach
Which of the following is true for glucose absorption from the gut lumen?
Glucose is absorbed by di using through glucose channels.
Glucose is absorbed in exchange for H . +
Glucose is absorbed by the GLUT2.
Glucose is absorbed with Na by SGLT.
+
Which of the following is true for the passage of glucose from gut epithelial cells to the inter
Glucose moves by di using through glucose channels.
Glucose moves in exchange for H . +
Glucose moves through GLUT2.
Glucose moves with Na through SGLT.
+
Which of the following would you predict after a substantial carbohydrate meal?
Arterial plasma glucose concentration should fall.
Arterial plasma glucose concentration should remain unchanged.
Arterial plasma glucose concentration should rise.
Course MSCI 522 - Principles of Physiology II
Lesson Glucose Absorption – Pre-Lab Prep
Quick check – Digestion and absorption
Which of the following statements regarding ingested carbohydrate are true?
True
Digestion begins in the mouth by Digestion begins in the mouth by It is
enzymes in saliva. enzymes in saliva.
It is completely digested in the It is mostly digested in the small It is
stomach. intestine.
It is mostly digested in the large
intestine.
It is mostly digested in the small
intestine.
Which of the following statements about gastric emptying are true?
True
It is faster when liquids are It is
It is faster when liquids are
ingested compared to solids.
ingested compared to solids.
It is faster when the stomach It is slower when fat is present in T
becomes distended. the stomach. the
It is not a ected by hormonal or It is faster when the stomach
nervous in uences. becomes distended.
It is slower when fat is present in
the stomach.
, Which of the following is the major site for carbohydrate digestion?
Colon
Ileum
Jejunum
Stomach
Which of the following is true for glucose absorption from the gut lumen?
Glucose is absorbed by di using through glucose channels.
Glucose is absorbed in exchange for H . +
Glucose is absorbed by the GLUT2.
Glucose is absorbed with Na by SGLT.
+
Which of the following is true for the passage of glucose from gut epithelial cells to the inter
Glucose moves by di using through glucose channels.
Glucose moves in exchange for H . +
Glucose moves through GLUT2.
Glucose moves with Na through SGLT.
+
Which of the following would you predict after a substantial carbohydrate meal?
Arterial plasma glucose concentration should fall.
Arterial plasma glucose concentration should remain unchanged.
Arterial plasma glucose concentration should rise.
