Carbohydrates Flashcards

(61 cards)

1
Q

In which of the following are ample amounts of carbohydrates almost always found?

A

Plant Foods

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2
Q

Which of the following is known as fruit sugar or levulose?

A

Fructose

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3
Q

The chemical reaction by which starch is split into monosaccharides is termed

A

hydrolosis

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4
Q

What is the primary storage form of carbohydrate in the body?

A

Glycogen

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5
Q

What are cellulose, pectin, hemicellulose, and lignin?

A

Fibers

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6
Q

What is the primary means for degradation of soluble fibers in the large intestines?

A

Bacterial Enzyme

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7
Q

What is the primary absorption site for digestible carbohydrates?

A

Small Intestine

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8
Q

Which condition is a known indicator of prediabetes?

A

Insulin Resistance

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9
Q

Enzymatic digestion of starches takes place both in the small intestine and the ____.​

A

Mouth

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10
Q

In what organ is most of the body’s glycogen found?

A

Muscles

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11
Q

What is the primary function of insulin?

A

Stimulates Glycogen Breakdown

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12
Q

The process by which an amino acid is used to make glucose is termed

A

gluconeogenesis

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13
Q

When blood glucose concentration falls, what pancreatic hormone is secreted to stimulate release of stored glucose?

A

Glucagon

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14
Q

When you are under physical stress, what hormone is released quickly to stimulate an increase in blood glucose concentration?

A

Epinephrine

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15
Q

A person eating lots of white bread, white rice, and ready-to-eat cereals would have a diet with a glycemic index that is

A

high

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16
Q

When a typical body is at rest, what is the maximum amount of time stores of glycogen can provide energy to sustain the body?

A

1 day

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17
Q

What is the predominant sweetener used in formulating beverages?

A

high fructose corn syrup

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18
Q

Which of the following is best known to result from regular ingestion of sugar?

A

Dental Caries

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19
Q

What are cellulose, pectin, hemicellulose, and lignin?

A

Fibers

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20
Q

Which of the following is a typical response in people following a low-carbohydrate diet?

A

Total weight loss after one year is the same as in people on a low-fat diet

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21
Q

Which ingredient listed on food labels would be acceptable to the person who is highly intolerant to lactose in the diet?

A

Dextrins

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22
Q

Which specific type of sugar is known as blood sugar or dextrose?

A

glucose

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23
Q

What is stevia?

A

herb derived sweetener

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24
Q

What is the composition of sucrose?

A

one glucose one fructose unit

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25
What is a normal range (in mg/dL) for blood glucose?
70-99
26
What is a serving size for an apple?
1 medium apple
27
What is the surprising health promoting benefit strawberry consumption has?
Blood sugar balance
28
How many days can one keep fresh ripe raspberries in the refrigerator?
2
29
Which of the following fruit is best known for providing enzymes which function as a digestive aid and anti-inflammatory compound?
Papaya
30
Which food is most commonly associated with allergic reactions in individuals with latex allergies?
banana
31
Which of the following has consistently been ranked among the top fruits and vegetables tested for antioxidant activity?
blueberries
32
Which fruit is known for blocking the infection-causing bacteria from attaching to the urinary tract lining?
cranberries
33
Which of the following fruit is the best source of vitamin A?
Prunes
34
Which of the following fruit contains unique flavonoid phytonutrients, which promote a healthy heart?
lemons
35
Which of the following provides the best source of potassium?
1 medium papaya
36
What does the acronym GMO stand for?
Genetically Modified Organism
37
What does GMO mean?
Any food product that has been altered at the gene level
38
Refined grains have been stripped of
Germ
39
What type of barley is the most nutritious?
Hulled
40
Which of the following is not actually a true grain but a fruit seed that is related to rhubarb?
Buckwheat
41
What is a tiny round shaped grain that does not contain gluten?
Millet
42
What type of wheat is used for making cakes, cookies, pastries, and crackers?
Soft Wheat
43
What is considered an ancient grain but is actually a seed with grain-like properties?
Amaranth
44
What measures how fast insulin rises after 100 grams of food has been eaten?
glycemic index
45
This grain's bran and germ stays intake even when hulled.
Oats
46
Which of the following grains provides all nine essential amino acids, which makes it a complete protein?
quinoa
47
Which grain is very difficult to separate the germ and bran from the endosperm; therefore, retaining a large quantity of nutrients?
Rye
48
Which of the following grains does not contain gluten?
Buckwheat
49
Monosaccarides
Fructose, glucose, galactose
50
Maltose
2 glucose units, occurs in fermentation process, alcohol
51
Sucrose
Fructose and glucose
52
Lactose
Galactose and Glucose
53
Disaccarides
Maltose, Sucrose, Lactose
54
Polysaccarides
glycogen, starches, fibers
55
glycogen
many glucose molecules for storage
56
phytic acid
fiber that helps bind minerals with insoluble complexes in the intestine that the body then excretes, preventing absorption
57
Soluble fiber
viscous and fermentable
58
insoluble fiber
nonviscous, promote bowel movements
59
Maltase
enzyme that hydrolyzes maltose
60
Sucrase
enzyme that hydrolyzes Sucrose
61
Lactase
enzyme that hydrolyzes Lactose