tema 8

Question 1

Fibers and prebiotic

Answer 1

Not all fibers are prebiotic
Not all prebiotics are fiber

Question 2

Health benefits of prebiotcs

Answer 2

+ mineral absorption
modulate inmune system
modulate satiety
reduce diarrea
+ metabolic health

Question 3

Health ebenfits of fiber

Answer 3

laxation
improve blood lipids
“ “ blood glucose regulation

Question 4

Fiber

Answer 4

28 g/d 2000 kcal

Question 5

Prebiotics

Answer 5

No adequate intake level of daily value

Question 6

Beta-glucan

Answer 6

Soluble fiber from the cell walls of oat

Oats – cereal that contain this

its a soluble fiber

Question 7

Avenanthramides

Answer 7

Group of phenolic alkaloids that have been shown to have various health benefits

• inflammation in postmenopausal women

Question 8

Oats

Answer 8

Contain polyphenols

They have the potential to modulate carbohydrate digestion and absorption

1 mg/mL oat phenols significantly (35–85%) suppressed glucose transport in intestinal brush membrane vesicles