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