Question 1

MATCHING
-The double bond of a fatty acid,where hydrogen atoms can be added

Accepted Answer

A)  Liver
B)  Trout
C)  Micelle
D)  Eicosanoids
E)  CholineF) MayonnaiseG) Olive oilH) YeastI) Small intestineJ) Canola oilK) Linoleic acidL) Stearic acidM) CholesterolN) DoughnutsO) Point of saturationP) ChylomicronQ) Linolenic acidR) Gastric lipaseS) High-density lipoproteinT) Very low-density lipoproteinU) K) and M)
V) D) and S)

Question 2

Which of these protein foods is the leanest?

Accepted Answer

A)   Eggs 
B)   Tofu 
C)   Flounder 
D)   Peanut butter 
E)   Pork tenderloinF) A) and B)
G) A) and C)

Question 3

The term that refers to a chemical configuration in which the hydrogen atoms are located on the same side of a double bond is ________.

Accepted Answer

The answer of The term that refers to a chemical...

Question 4

What are fat replacers? Are they safe?

Accepted Answer

Some foods are made with fat replacers-i...

Question 5

When the body is deprived of food,which enzyme hydrolyzes triglycerides so that their parts enter general circulation and are available to other cells?

Accepted Answer

A)   Lipoprotein lipase 
B)   Adipose lipase 
C)   Lingual lipase 
D)   Hormone-sensitive lipase 
E)   Pancreatic lipaseF) A) and D)
G) A) and C)

Question 6

Briefly describe the chemistry of fatty acids,including the number and location of double bonds.

Accepted Answer

Like carbohydrates and proteins,lipids a...

Question 7

Which is not a group of lipoproteins?

Accepted Answer

A)   Chylomicrons 
B)   VLDL 
C)   LDL 
D)   HDL 
E)   VHDLF) A) and D)
G) A) and E)

Question 8

Which adipokine promotes inflammation and causes insulin resistance?

Accepted Answer

A)   Leptin 
B)   Adiponectin 
C)   Resistin 
D)   Retinol 
E)   ChemerinF) D) and E)
G) C) and D)

Question 9

Which statement about fat replacers is FALSE?

Accepted Answer

A)   They provided the taste and texture of fats, but with fewer kcalories. 
B)   Olestra is fortified with vitamins A, D, E, and K. 
C)   Carbohydrate-based fat replacers are used as thickeners in soups. 
D)   Fat-based fat replacers are heat stable and used in cake mixes. 
E)   Olestra is an artificial fat that delivers a small amount of energy.F) C) and D)
G) B) and E)

Question 10

Which is not a potential side effect of high intakes of omega-3 polyunsaturated fatty acids?

Accepted Answer

A)   Increased bleeding time 
B)   Rapid heartbeat 
C)   Interference in wound healing 
D)   Higher LDL cholesterol 
E)   Suppressed immune functionsF) B) and E)
G) C) and E)

Question 11

What product has the highest amount of saturated fatty acids?

Accepted Answer

A)   Butter 
B)   Lard 
C)   Beef tallow 
D)   Coconut oil 
E)   Chicken fatF) A) and B)
G) D) and E)

Question 12

According to the Mediterranean Diet Pyramid,how often should one eat fish and seafood?

Accepted Answer

A)   Once a week 
B)   At least twice a week 
C)   Only once a month 
D)   No more than a few times a month 
E)   NeverF) None of the above
G) D) and E)

Question 13

MATCHING
-Derivatives of 20-carbon fatty acids

Accepted Answer

A)  Liver
B)  Trout
C)  Micelle
D)  Eicosanoids
E)  CholineF) MayonnaiseG) Olive oilH) YeastI) Small intestineJ) Canola oilK) Linoleic acidL) Stearic acidM) CholesterolN) DoughnutsO) Point of saturationP) ChylomicronQ) Linolenic acidR) Gastric lipaseS) High-density lipoproteinT) Very low-density lipoproteinU) I) and Q)
V) C) and G)

Question 14

Which of the following is not a function of adipose tissue?

Accepted Answer

A)   To store fat 
B)   To protect vital organs from shock 
C)   To secrete proteins that help regulate energy balance 
D)   To regulate blood glucose levels 
E)   To insulate the body from temperature extremesF) B) and C)
G) A) and B)

Question 15

MATCHING
-Fat-digesting enzymes secreted from the stomach

Accepted Answer

A)  Liver
B)  Trout
C)  Micelle
D)  Eicosanoids
E)  CholineF) MayonnaiseG) Olive oilH) YeastI) Small intestineJ) Canola oilK) Linoleic acidL) Stearic acidM) CholesterolN) DoughnutsO) Point of saturationP) ChylomicronQ) Linolenic acidR) Gastric lipaseS) High-density lipoproteinT) Very low-density lipoproteinU) A) and H)
V) H) and N)

Question 16

Which statement about trans-fatty acids is FALSE?

Accepted Answer

A)   In nature, most double bonds are cis. Few are trans. 
B)   Hydrogenation converts cis-fatty acids to trans-fatty acids. 
C)   The conversion of cis-fatty acids to trans-fatty acids is inhibited by the presence of antioxidants. 
D)   In the body, trans-fatty acids are metabolized more like saturated fats than unsaturated fats. 
E)   The hydrogen atoms are located on opposite sides of the double bond.F) A) and B)
G) All of the above

Question 17

Reducing saturated fat intake by 1% can be expected to produce a ________ drop in heart disease risk.

Accepted Answer

A)   1% 
B)   2% 
C)   3% 
D)   4% 
E)   5%F) A) and D)
G) All of the above

Question 18

What is the simplest of the 18-carbon fatty acids?

Accepted Answer

A)   Oleic acid 
B)   Stearic acid 
C)   Linolenic acid 
D)   Arachidonic acid 
E)   Linoleic acidF) A) and E)
G) D) and E)

Question 19

Which compound is missing two hydrogen atoms and has one double bond between carbons?

Accepted Answer

A)   Monounsaturated fatty acid 
B)   Polyunsaturated fatty acid 
C)   Long-chain saturated fatty acid 
D)   Short-chain saturated fatty acid 
E)   TriglyceridesF) A) and B)
G) C) and D)

Question 20

MATCHING
-The most well-known sterol

Accepted Answer

A)  Liver
B)  Trout
C)  Micelle
D)  Eicosanoids
E)  CholineF) MayonnaiseG) Olive oilH) YeastI) Small intestineJ) Canola oilK) Linoleic acidL) Stearic acidM) CholesterolN) DoughnutsO) Point of saturationP) ChylomicronQ) Linolenic acidR) Gastric lipaseS) High-density lipoproteinT) Very low-density lipoproteinU) H) and O)
V) C) and R)

Exam 5: The Lipids: Triglycerides,Phospholipids and Sterols

MATCHING -The double bond of a fatty acid,where hydrogen atoms can be added

Correct AnswerverifiedShow Answer

Which is not a group of lipoproteins?

Correct AnswerverifiedShow Answer

According to the Mediterranean Diet Pyramid,how often should one eat fish and seafood?

Correct AnswerverifiedShow Answer

Which compound is missing two hydrogen atoms and has one double bond between carbons?

Correct AnswerverifiedShow Answer

MATCHING -Fat-digesting enzymes secreted from the stomach

Correct AnswerverifiedShow Answer

Which of these protein foods is the leanest?

Correct AnswerverifiedShow Answer

Briefly describe the chemistry of fatty acids,including the number and location of double bonds.

Correct AnswerverifiedLike carbohydrates and proteins,lipids a...View AnswerShow Answer

When the body is deprived of food,which enzyme hydrolyzes triglycerides so that their parts enter general circulation and are available to other cells?

Correct AnswerverifiedShow Answer

Which is not a potential side effect of high intakes of omega-3 polyunsaturated fatty acids?

Correct AnswerverifiedShow Answer

What product has the highest amount of saturated fatty acids?

Correct AnswerverifiedShow Answer

Which statement about trans-fatty acids is FALSE?

Correct AnswerverifiedShow Answer

The term that refers to a chemical configuration in which the hydrogen atoms are located on the same side of a double bond is ________.

Correct AnswerverifiedShow Answer

MATCHING -The most well-known sterol

Correct AnswerverifiedShow Answer

What is the simplest of the 18-carbon fatty acids?

Correct AnswerverifiedShow Answer

MATCHING -Derivatives of 20-carbon fatty acids

Correct AnswerverifiedShow Answer

Which statement about fat replacers is FALSE?

Correct AnswerverifiedShow Answer

Which of the following is not a function of adipose tissue?

Correct AnswerverifiedShow Answer

Which adipokine promotes inflammation and causes insulin resistance?

Correct AnswerverifiedShow Answer

Reducing saturated fat intake by 1% can be expected to produce a ________ drop in heart disease risk.

Correct AnswerverifiedShow Answer

What are fat replacers? Are they safe?

Correct AnswerverifiedSome foods are made with fat replacers-i...View AnswerShow Answer

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Like carbohydrates and proteins,lipids a...
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Some foods are made with fat replacers-i...
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