One gram of carbohydrate contains ____ calories.
Question 1 options:
4
5
9
7
Question 2 (5 points)
Saved
Muscle cramps are often associated with
Question 2 options:
hyponatremia.
dehydration.
too much sodium.
a lack of vitamin E.
Question 3 (5 points)
Saved
You should dedicate _______ of your dinner plate to protein-rich foods.
Question 3 options:
1/5
1/4
1/3
1/2
Question 4 (5 points)
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If you are preparing for an endurance event that lasts more than 90 minutes, you should saturate your muscles with
Question 4 options:
carbohydrates.
water.
protein.
fat.
Question 5 (5 points)
Saved
A(n) _______-based diet tends to have less saturated fat and cholesterol and more phytochemicals.
Question 5 options:
amino acid
plant
dairy
protein
Question 6 (5 points)
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Which one of the following choices is a complete protein?
Question 6 options:
Pasta
Beans
Tofu
Rice
Question 7 (5 points)
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Knowing your _______ takes the guesswork out of trying to drink the right amount of fluids during workouts.
Question 7 options:
available drink options
sweat rate
carbohydrate level
fluid preferences
Question 8 (5 points)
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A food's glycemic response is influenced by many factors, including the way it is prepared, the amount eaten, fiber content, and amount of added
Question 8 options:
sugar.
fat.
minerals.
vitamins.
Question 9 (5 points)
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The need for protein is actually a need for
Question 9 options:
carbohydrates.
amino acids.
phytochemicals.
calories.
Question 10 (5 points)
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During the three weeks before an event, you should
Question 10 options:
taper your training down during the last two weeks.
taper your training down during the last two days.
exercise at the same intensity each day.
exercise with great intensity.
Question 11 (5 points)
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Most commercial sports drinks are
Question 11 options:
good recovery sources.
sodium-poor.
highly concentrated.
calcium-rich.
Question 12 (5 points)
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The _______ receives digested food components and stores the glucose to be released into the blood stream for future use.
Question 12 options:
small intestine
stomach
liver
large intestine
Question 13 (5 points)
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Sustained energy is provided by _______ glycemic index foods.
Question 13 options:
average
high
moderate
low
Question 14 (5 points)
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You should eat _______ grams of carbohydrates per pound of body weight.
Question 14 options:
5–7
3–5
1–3
7–9
Question 15 (5 points)
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Which one of the following statements about carbohydrates is TRUE?
Question 15 options:
A teaspoon of carbohydrate contains twice as many calories as the same amount of fat.
Carbohydrates are a friendly fuel.
Carbohydrates are stored, rather than burned, by the body.
Carbohydrates are fattening.
Question 16 (5 points)
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A growing teenage athlete requires _______ grams of protein per pound of body weight.
Question 16 options:
0.6
0.4
0.5–0.75
0.7–0.9
Question 17 (5 points)
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Because they contain a source of high-quality protein that's equivalent in value to animal protein, _______ are an excellent addition to a meat-free diet.
Question 17 options:
chick peas
sesame seeds
grains
soy products
Question 18 (5 points)
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Protein is _______ when carbohydrates are scarce.
Question 18 options:
stored as glycogen
used to build muscles
burned for energy
stored as fat
Question 19 (5 points)
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Before a competition, you should not
Question 19 options:
overhydrate.
have a liquid meal replacement.
try anything new with food.
eat well the day before.
Question 20 (5 points)
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The most effective way to prepare for a major endurance event is to be sure that your training diet consists of _______ percent carbohydrates.
Question 20 options:
45–55
40-50
70–80
55–65