Question 1

Maximal heart rate can be estimated using this calculation.

Accepted Answer

•	subtracting age from 220

Answer

•	subtracting resting heart rate from 200

Answer

•	adding resting heart rate to 200

Answer

•	adding age to 220

Question 2

Aerobic endurance training results in increases in which of the following?

Accepted Answer

•	capillary and mitochondrial density

Answer

•	percentage of body fat

Answer

•	maximal force rate

Answer

•	decreased creatine phosphate stores

Question 3

Aerobic endurance training can increase an athletes aerobic power by -- % .

Accepted Answer

•	5-30

Answer

•	15-45

Answer

•	5-10

Answer

•	3-5

Question 4

The anatomical dead space in the respiratory system includes all of the following EXCEPT

Accepted Answer

•	alveoli

Answer

trachea

Answer

•	bronchioles

Answer

bronchii

Question 5

Which of the following is the formula for calculating cardiac output?

Accepted Answer

•	stroke volume X heart rate

Answer

•	Q+MET

Answer

•	stroke volume +heart rate

Answer

•	maximal heart rate X oxygen uptake

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