Introduction and carbohydrates

Question 1

glycemic load calculation

Answer 1

glycemic index x carbohydrate content

Question 2

definition: glycemic index

Answer 2

area under the 2 hour post-prandial curve for blood glucose value relative to standard

Question 3

what are the components of whole grain? what is contained in each?

Answer 3

1. bran - fiber
2. endosperm - carbohydrates, protein
3. germ - antioxidants, vitamin E, B vitamins, healthy fats

Question 4

what are some roles of dietary fiber?

Answer 4

1. slows digestion

2. decreases lipoprotein concentration in blood