WGU Nutrition D440 UPDATED ACTUAL
QUESTIONS AND CORRRECT ANSWERS
Dietetics - Correct answers✔✔The use of evidence-based practices in the area of food and
nutrition to improve and maintain good health
Health vs Wellness - Correct answers✔✔Health - complete well being
Wellness - full potential development
Essential Nutrients - Correct answers✔✔carbs, protein, fats, minerals, vitamins and water
Nonessential Nutrients - Correct answers✔✔amino acids and cholesterol
What creates the info on food labels? - Correct answers✔✔RDA and RDI
Percentage of calories burned by the thermal effect of food and exercise? - Correct
answers✔✔TEF - 10 %
Physical Activity - 15%-30%
convert kilocalories (kcal) into kilojoules (kJ) - Correct answers✔✔multiply the number of
kilocalories by 4.184
Whole grain vs refined whole grain - Correct answers✔✔refined only has 1 or 2 layers; whole
has all 3 layers
, Dextrin - Correct answers✔✔group of carbohydrates broken down in the mouth because of
amylase saliva
Ptyalin - Correct answers✔✔aka salivary amylase
Cellulose - Correct answers✔✔nondigestable dissacharide that adds bulk to the diet
saturated fats are usually... - Correct answers✔✔animal products
Omega is determined by - Correct answers✔✔where the first double bond is
Hydrogenation - Correct answers✔✔moving the double bond to a different side to make it more
shelf stable and creating trans fats
Phospholipids are triglyceride derivatives in which a phosphate group replaces one fatty acid...
Which makes it... - Correct answers✔✔partially hydrophobic and hydrophilic aka amphipathic
major phospholipid produced by the liver, key building block of the lipid bilayer - eggs and liver
- Correct answers✔✔Lecithin
signaling hormones that exert local control over multiple functions in the body - Correct
answers✔✔Eiconasoids
Plant fats are... - Correct answers✔✔monosaturated and polyunsaturated fats
What breaksdown fat - Correct answers✔✔lingual lipase and ebner gland
QUESTIONS AND CORRRECT ANSWERS
Dietetics - Correct answers✔✔The use of evidence-based practices in the area of food and
nutrition to improve and maintain good health
Health vs Wellness - Correct answers✔✔Health - complete well being
Wellness - full potential development
Essential Nutrients - Correct answers✔✔carbs, protein, fats, minerals, vitamins and water
Nonessential Nutrients - Correct answers✔✔amino acids and cholesterol
What creates the info on food labels? - Correct answers✔✔RDA and RDI
Percentage of calories burned by the thermal effect of food and exercise? - Correct
answers✔✔TEF - 10 %
Physical Activity - 15%-30%
convert kilocalories (kcal) into kilojoules (kJ) - Correct answers✔✔multiply the number of
kilocalories by 4.184
Whole grain vs refined whole grain - Correct answers✔✔refined only has 1 or 2 layers; whole
has all 3 layers
, Dextrin - Correct answers✔✔group of carbohydrates broken down in the mouth because of
amylase saliva
Ptyalin - Correct answers✔✔aka salivary amylase
Cellulose - Correct answers✔✔nondigestable dissacharide that adds bulk to the diet
saturated fats are usually... - Correct answers✔✔animal products
Omega is determined by - Correct answers✔✔where the first double bond is
Hydrogenation - Correct answers✔✔moving the double bond to a different side to make it more
shelf stable and creating trans fats
Phospholipids are triglyceride derivatives in which a phosphate group replaces one fatty acid...
Which makes it... - Correct answers✔✔partially hydrophobic and hydrophilic aka amphipathic
major phospholipid produced by the liver, key building block of the lipid bilayer - eggs and liver
- Correct answers✔✔Lecithin
signaling hormones that exert local control over multiple functions in the body - Correct
answers✔✔Eiconasoids
Plant fats are... - Correct answers✔✔monosaturated and polyunsaturated fats
What breaksdown fat - Correct answers✔✔lingual lipase and ebner gland
