Exam3-L29- Carbs and lipids

Question 1

What are the types of sugars and added sugars? What are the types of fiber?

Answer 1

Question 2

Why is raw starch hard to digest? What is the process of crystallization of starch called?

Answer 2

Question 3

What is retrograde starch? Why is it less bioavailable?

Answer 3

Question 4

What are the 3 major carbs? Where are the main sites of digestion? What hydrolyze glycosidic bonds? What are the final products of carb digestion?

Answer 4

Question 5

What are the 4 locations of carbohydrate digestion and what does each part do?

Answer 5

Question 6

What is hypolactasia? WHat does it lead to?

Answer 6

Question 7

How can you test for hypolactasia? What can you do for treatment?

Answer 7

Question 8

What is another form of disaccharide deficiency?

Answer 8

Question 9

What happens with fructose malabsorption? What are the GLUTs involved?

Answer 9

Question 10

What does fructose digested with an equal amount of glucose do? Whats competing for the same transport system?

Answer 10

Question 11

What can chronic nonspecific diarrhea in children be from?

Answer 11

Question 12

What are the 4 stages of digestion and absorption?

Answer 12

Question 13

What are the first 2 stages of digestion? What is the scale of hydrophobicity?

Answer 13

Question 14

What is emulsification? What can emulsification be compared to? Whats the purpose?

Answer 14

Question 15

What is the 4th stage of digestion? What are the amphipathic digestion products generated? How do you inhibit pancreatic lipase?

Answer 15

Question 16

What is the 5th stage of digestion? What does CCK do? What does secretin do?

Answer 16

Question 17

What happens with the 2nd stage- absorption?

Answer 17

Question 18

What is the third stage? What is packaged into chylomicrons?

Answer 18

Question 19

What is the 4th stage? What isn’t resynthesized into TG’s?

Answer 19

Question 20

What is steatorrhea? It can be caused by what 3 things?

Answer 20