UWRF FDSC 110 Final Practice Exam
With Questions and Correct Verified
Answers | 2026/2027 Cycle |
Guaranteed Pass | Already Graded A+ |
Brand New Version!!!!!!!!
Why is water activity (Aw) important in food processing? - CORRECT ANSWERIt is a measure of
water that is available for reactions and microbial growth.
Which of the followoing is not a reason we need to consume vitamins? - CORRECT
ANSWERenergy
What are the two essential fatty acids? - CORRECT ANSWERlinoleic and linolenic
Name the compound(s) that enhance iron absorption. - CORRECT ANSWERVitmains C and E
Inulin is used in high fiber, low calorie food products. Which plant is it extracted from? -
CORRECT ANSWERChicory root
How many simple sugars are in an oligosaccharide? - CORRECT ANSWER2-10
,Minerals are inorganic. What does this mean in regards to differences with the other food
components that are organic? - CORRECT ANSWERThey are not changed or destroyed by
digestion, heat, light or pH.
What is required for this non-enzymatic reaction to occur? (toasting bread) - CORRECT
ANSWERcarboxyl from carbohydrate and amine from protein
What controls all chemical reactions in living organisms and acts as an organic catalyst? -
CORRECT ANSWERenzymes
Where are polyunsaturated oils found? - CORRECT ANSWERplants and fish oils
What makes up the smallest part of an enzyme and is the active site? - CORRECT
ANSWERcoenzyme and/or cofactor
What is formed where a molecule's charged surfaces (like carrageenan or pectin) provide
repulsion necessary to keep particles dispersed? - CORRECT ANSWERDispersion
Vitamin D is essential for the absorption of which compound? - CORRECT ANSWERcalcium
Identify the fat soluble vitamins. - CORRECT ANSWERA, D, E and K
which diseases/conditions are attributed to protein-energy deficiencies? - CORRECT
ANSWERKwashiorkor and Marasmus
Which carotenoid is most bioavailable as a precursor to Vitamin A? - CORRECT ANSWERβ -
carotene
, Understanding vapor pressure (PV) is important in food science because there are times when
we desire a lower PV to obtain a higher boiling point. How is a lower PV achieved? - CORRECT
ANSWERadd a solute and/or increase external pressure
Which major sensory characteristics does not relate to the influence of water on food? -
CORRECT ANSWERcolor
How would you describe how proteins function as compared to lipids or fats? - CORRECT
ANSWERactive vs. passive
Which compound is most insufficiently consumed in the World? - CORRECT ANSWERiron
What is the energy value of lipids? - CORRECT ANSWER9 kcal/gram
A fat free diet is the healthiest way to eat. - CORRECT ANSWERfalse
Proteins are _________________ machinery of life. - CORRECT ANSWERfalse
How does protein stability compare to that of carbohydrates, fat and water? - CORRECT
ANSWERProtein is much less stable.
Identify the desirable example of sublimation. - CORRECT ANSWERfreeze-drying
Which of the following is not an example of a function of protein in food - CORRECT
ANSWERProvide sweetness and lubrication
Which of the following combinations does not represent a complementary protein
combination? - CORRECT ANSWERchicken and dumplings
With Questions and Correct Verified
Answers | 2026/2027 Cycle |
Guaranteed Pass | Already Graded A+ |
Brand New Version!!!!!!!!
Why is water activity (Aw) important in food processing? - CORRECT ANSWERIt is a measure of
water that is available for reactions and microbial growth.
Which of the followoing is not a reason we need to consume vitamins? - CORRECT
ANSWERenergy
What are the two essential fatty acids? - CORRECT ANSWERlinoleic and linolenic
Name the compound(s) that enhance iron absorption. - CORRECT ANSWERVitmains C and E
Inulin is used in high fiber, low calorie food products. Which plant is it extracted from? -
CORRECT ANSWERChicory root
How many simple sugars are in an oligosaccharide? - CORRECT ANSWER2-10
,Minerals are inorganic. What does this mean in regards to differences with the other food
components that are organic? - CORRECT ANSWERThey are not changed or destroyed by
digestion, heat, light or pH.
What is required for this non-enzymatic reaction to occur? (toasting bread) - CORRECT
ANSWERcarboxyl from carbohydrate and amine from protein
What controls all chemical reactions in living organisms and acts as an organic catalyst? -
CORRECT ANSWERenzymes
Where are polyunsaturated oils found? - CORRECT ANSWERplants and fish oils
What makes up the smallest part of an enzyme and is the active site? - CORRECT
ANSWERcoenzyme and/or cofactor
What is formed where a molecule's charged surfaces (like carrageenan or pectin) provide
repulsion necessary to keep particles dispersed? - CORRECT ANSWERDispersion
Vitamin D is essential for the absorption of which compound? - CORRECT ANSWERcalcium
Identify the fat soluble vitamins. - CORRECT ANSWERA, D, E and K
which diseases/conditions are attributed to protein-energy deficiencies? - CORRECT
ANSWERKwashiorkor and Marasmus
Which carotenoid is most bioavailable as a precursor to Vitamin A? - CORRECT ANSWERβ -
carotene
, Understanding vapor pressure (PV) is important in food science because there are times when
we desire a lower PV to obtain a higher boiling point. How is a lower PV achieved? - CORRECT
ANSWERadd a solute and/or increase external pressure
Which major sensory characteristics does not relate to the influence of water on food? -
CORRECT ANSWERcolor
How would you describe how proteins function as compared to lipids or fats? - CORRECT
ANSWERactive vs. passive
Which compound is most insufficiently consumed in the World? - CORRECT ANSWERiron
What is the energy value of lipids? - CORRECT ANSWER9 kcal/gram
A fat free diet is the healthiest way to eat. - CORRECT ANSWERfalse
Proteins are _________________ machinery of life. - CORRECT ANSWERfalse
How does protein stability compare to that of carbohydrates, fat and water? - CORRECT
ANSWERProtein is much less stable.
Identify the desirable example of sublimation. - CORRECT ANSWERfreeze-drying
Which of the following is not an example of a function of protein in food - CORRECT
ANSWERProvide sweetness and lubrication
Which of the following combinations does not represent a complementary protein
combination? - CORRECT ANSWERchicken and dumplings
