Chapter 14 Concept Checks

Question 1

Which resistance training routine is the best choice for improving muscle endurance?
a. Light to medium weights with high velocity
b. Lighter weights with more reps
c. Heavy weights with low reps
d. Light weights with low reps

Answer 1

b. Lighter weights with more reps

Question 2

What percentage of the total fuel used both during activity and during rest does fat contribute?
a. 10 percent
b. 25 percent
c. 50 percent
d. 75 percent

Answer 2

a. 10 percent

Question 3

How many grams of protein should a 220-pound athlete consume each day?
a. 60-80 grams
b. 80-100 grams
c. 120-200 grams
d. 200-250 grams

Answer 3

c. 120-200 grams

Question 4

Which deficiency impairs the hemoglobin in red blood cells from delivering oxygen to the cells?
a. Iron
b. Zinc
c. Copper
d. Magnesium

Answer 4

a. Iron

Question 5

If an athlete develops bloating and a severe headache, which condition is most likely the cause?
a. Hypothermia
b. Heatstroke
c. Hypernatremia
d. Hyponatremia

Answer 5

d. Hyponatremia

Question 6

Which sports drink is the best choice for an athlete participating in a two-hour event?
a. 22 grams carb in 720 ml
b. 30 grams in 20 ml
c. 50 grams carb in 720 ml
d. 65 grams carb in 720 ml

Answer 6

c. 50 grams carb in 720 ml

Question 7

According to the National Collegiate Athletic Association, how much coffee is ok to drink before an event?
a. Any amount is acceptable.
b. Athletes can’t consume any caffeine.
c. Up to five cups of coffee within a few hours of competition are acceptable.
d. An athlete can’t drink any more than two cups of coffee a day for three days before the event.

Answer 7

c. Up to five cups of coffee within a few hours of competition are acceptable.

Question 8

Which food choice is the most appropriate post-event?
a. Salami and cheese cubes
b. Raisin bran cereal and milk
c. Greek yogurt and a banana
d. Lentil soup

Answer 8

c. Greek yogurt and a banana