1548970
Frage 1
Frage
According to most dietary guidelines, what percentage of the day's total energy intake should be furnished by carbs?
Antworten
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10-30
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45-65
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55
Frage 2
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What is the staple grain of the USA?
Antworten
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beans
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rice
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wheat
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barley
Frage 3
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which of the following is known as blood sugar or dextrose?
Antworten
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sucrose
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glucose
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glycose
Frage 4
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What is the primary storage form of a carb in the body?
Antworten
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glycogen
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fructose
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glucose
Frage 5
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all of the following are sources of dietary carbs except
Antworten
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barley
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oats
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legumes
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fish
Frage 6
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which of the following is a component of all three dietary disaccharides ?
Antworten
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fructose
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glucose
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sucrose
Frage 7
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the types of atoms found in glucose molecule include all of the following except
Antworten
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Oxygen
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Hydrogen
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Nitrogen
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Carbon
Frage 8
Frage
Which of the following sugars is not found in plants?
Antworten
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Lactose
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Starch
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Glycogen
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Fiber
Frage 9
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Which of the following is not a simple carb?
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Galactose
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Starch
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Maltose
Frage 10
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All of the following foods are rich sources of soluble fiber except
Antworten
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Wheat Bran
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oats
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citrus fruits
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barley
Frage 11
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Sugar causes...
Antworten
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Diabetes
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hyperactivity
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criminal activity
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rots teeth
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high blood pressue
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fat
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kidney stones
Frage 12
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What percentage of calories do carbs come from?
Antworten
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50%
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80%
Frage 13
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What carb source is popular in Europe/N.America?
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rice
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corn
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wheat
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barley
Frage 14
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Carbs are made up of carbon dioxide form the air, water from the sun, and energy from the soil.
Antworten
- True
- False
Frage 15
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Are carbohydrates an organic compound?
Antworten
- True
- False
Frage 16
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Why are Carbs popular in a diet?
Antworten
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Least expensive of the energy yielding nutrients
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The highest yield of energy per acre of land
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widely available
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make up the major source for the world
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most easily obtained energy-yielding nutrient
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most readily digestible form of energy
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all the above
Frage 17
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What is the primary role of a Carb?
Antworten
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To supply energy
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to give sugar to the body
Frage 18
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Mono, Di, and Polysaccharides are the three sugar units.
Antworten
- True
- False
Frage 19
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Which sugar unit is the base for all units?
Antworten
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glycogen
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glucose
Frage 20
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Dextrose is defined as...
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5-10% in chart
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goes in IV to keep hydrated
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more than one
Frage 21
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Glucose is important because...
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Form that Carbs circulate into the bloodstream
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It's bitter
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Dextrose
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Most abundant in nature
Frage 22
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Does fructose have the same chemical structure as glucose?
Antworten
- True
- False
Frage 23
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Maltose is the sweetest of all simple sugars.
Antworten
- True
- False
Frage 24
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Fructose is converted into what...
Antworten
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glucose
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corn syrup
Frage 25
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Galactose is found in nature.
Antworten
- True
- False
Frage 26
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Galactose is the primary CHO in milk.
Antworten
- True
- False
Frage 27
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Galactose is not produced during digestion
Antworten
- True
- False
Frage 28
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Galactose is a disaccharide.
Antworten
- True
- False
Frage 29
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Sucrose is made up of what two sugar units.
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glucose + galactose
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galactose + fructose
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glucose + fructose
Frage 30
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Sucrose is the sweetest of the Disaccharides because of it's fructose.
Antworten
- True
- False
Frage 31
Frage
Sucrose is...
Antworten
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common table sugar
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30- 40% of total Kcal
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provides the natural sweetness in foods
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most abundant saccharide
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least sweet DI
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found in milk
Frage 32
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Lactose is a DIsaccharide.
Antworten
- True
- False
Frage 33
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An example of lactose breaking down is...
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yogurt
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sour milk
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curdling
Frage 34
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The sugar units that make up Maltose are...
Antworten
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glucose + galactose
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galactose + fructose
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glucose +sucrose
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glucose + glucose
Frage 35
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Maltose is a product of CHO digestion.
Antworten
- True
- False
Frage 36
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What is an example of a fermenting process for Maltose?
Antworten
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maple syrup
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beer
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malt milk
Frage 37
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Polysaccharides are...
Antworten
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more complex structures
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product of CHO digestion
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less soluble
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more stable
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abundant in nature
Frage 38
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The three Polysaccharides are:
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starch, sugar, fiber
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starch, fiber, glucose
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glucose, sugar, fiber
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starch, glycogen, fiber
Frage 39
Frage
Starch is the least important poly in nutrition
Antworten
- True
- False
Frage 40
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What is the recommended CHO intake?
Antworten
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50- 60 %
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55%
Frage 41
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Starches are...
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easy storage or hard to find
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plant sources only
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most abundant source in the whole wide world
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inexpensive
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a complex CHO
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all the above
Frage 42
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Glycogen is a form of CHO that passes through the body
Antworten
- True
- False
Frage 43
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There are large amounts of glycogen in the liver and muscle tissues
Antworten
- True
- False
Frage 44
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Glycogen is
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essential to maintain storage
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helpful in sustaining glucose levels
Frage 45
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Fiber does not
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provide energy
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give plants structure
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provide structure to plant/cell walls
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digest
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resemble starches
Frage 46
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Fiber is classified by it's solubility.
Antworten
- True
- False
Frage 47
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Soluble fiber:
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dissolves in water
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passes the GI tract intact
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forms a gel
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lowers cholesterol/glucose
Frage 48
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The following are soluble fibers: Oats, Barley, Spinach, Bananas
Antworten
- True
- False
Frage 49
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Almonds and seeds are soluble fibers.
Antworten
- True
- False
Frage 50
Frage
The recommended grams per day for fiber is
Antworten
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10-16
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16-20
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25-35
Frage 51
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The average person gets about 12-20 g per day of fiber.
Antworten
- True
- False
Frage 52
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Name the 6 functions of CHO:
Antworten
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Provide energy
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Protein- sparing action
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Heart Health
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Digestive Health
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Glycogen reserves
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Prevent Ketosis
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Allows sugar to enter quickly through blood stream
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Disease prevention
Frage 53
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Why is protein-sparing action an important function in CHO?
Antworten
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It spares protein from its major role
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Reduces inflammation
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Gets energy from but doesn't want to use unless for tissue growth repair
Frage 54
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Glycogen reserves means to replenish and balance the body
Antworten
- True
- False
Frage 55
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Heart, GI, and Cancer are example of what function of CHO?
Antworten
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Protein-sparing action
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Heart Health
-
Disease prevention
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Prevent Ketosis
Frage 56
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Why is it Preventing Ketosis important?
Antworten
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It is inadequate CHO shifts body's energy metabolism and fat steps in as a energy source (forms Ketosis)
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It upsets the balance of the body
Frage 57
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Heart Health Function of CHO is important because:
Antworten
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Glycogen reserve in heart
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lower blood pressure
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improve blood lipids
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reduce inflammation
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soluble fiber benefit
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all the above
Frage 58
Frage
The minimum dietary intake for CHO is how many grams?
Antworten
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130
-
200
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150
-
125
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