Questions and Answers 100% pass
Which of the following delivers oxygen-poor blood back to the heart? - ✔✔Veins
Which of the following conditions describes the hardening and narrowing of the
arteries due to plaque accumulation? - ✔✔Arteriosclerosis
During physical activity, which of the following muscles assists the diaphragm and
external intercostals with inspiration? - ✔✔Pectoralis minor
During exercise, a client's heart rate is 165 bpm and he has a stroke volume of 0.15 L.
What is the client's cardiac output? - ✔✔25 L/min
Which of the following describes the point at which ventilation begins to increase in a
nonlinear fashion? - ✔✔First ventilatory threshold (VT1)
An ACE Certified Personal Trainer is conducting an outdoor exercise session with a
client on a hot summer day. The client will be PRIMARILY relying on which of the
following heat regulation methods to reduce heat during the exercise bout? -
✔✔Evaporation
During an exercise session on a hot, humid day, a client begins to display headaches,
nausea, and profuse sweating. Which of the following conditions is the client MOST
likely experiencing? - ✔✔Heat exhaustion
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