Muscular balance in a resistance training session may be achieved by alternating ______.

• A.pushupsand tricep extensions
• B.bench press and supine flys
• C.leg extensions and leg curls
• D.seated cable rows and lat pulldowns

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For the comparison of body mass index (BMI) and plethysmography body composition assessment techniques, which of the following statements is correct?

• A.Plethysmography is inferior to BMI because of the difficulties associated with determination of lung volume.
• B.BMI is inferior to plethysmography because it does not account for lean/fat mass in its calculation.
• C.BMI is superior to plethysmography because its standard error of estimate for predicting percent body fat is usually lower.
• D.Plethysmography is superior to BMI because it accounts for the hydration state of the client.

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Cardiovascular adaptations to chronic endurance training include a(n)________ at a given fixed submaximal exercise intensity.

• A.increase in stroke volume and a decrease in heart rate
• B.increase in stroke volume and heart rate
• C.decrease in stroke volume and heart rate
• D.decrease in stroke volume and increase in heart rate

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Which of the following is NOT true regarding a properly administered informed consent form?

• A.It provides an explanation of all procedures to be performed.
• B.It provides an opportunity for inquiries.
• C.It encourages and implies confidentiality.
• D.It releases the facility and personnel from liability.

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What method of resistance training has the greatest potential for improving cardiorespiratory endurance?

• A.Circuit training
• B.Olympic lifting
• C.Split routine training with free weights
• D.Isokinetic exercise

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