How many sets per exercise should be performed for resistance training in the
Power Phase of training of the OPT model?
~ 3-5
What is used to increase the extensibility of soft tissues through both autogenic
inhibition and reciprocal inhibition?
~ Static stretching
Which of the following ba...
What is the following recommendation for caffeine intake for performance
enhancement?
✓✓~ 3-6 mg/kg
A client has been performing cardiorespiratory exercise for four weeks. Which of the
following physiologic adaptations should the personal trainer expect to observe in the
client?
✓✓~ Improved ability of muscles to use oxygen
In which plane of motion does a hammer curl occur?
✓✓~ Sagittal
As the velocity of a muscular contraction increases, the ability to produce force
increases for which part of the muscle action spectrum?
✓✓~ Eccentric
For the best results, how should calcium supplements be consumed?
✓✓~ Spaced throughout the day
,For which activity is the oxidative system primarily used?
✓✓~ Jogging for 30 minutes
Which of the following micronutrients should be at low levels or absent in a
multivitamin?
✓✓~ Calcium
What is the body's motor response to internal and external environmental stimuli
called?
✓✓~ Motor behavior
Which term is defined as the normal extensibility of all soft tissues that allow the full
range of motion of a joint?
✓✓~ Flexibility
The rate of force production relates to the ability of muscles to do which of the
following?
✓✓~ Exert maximal force output in a minimal amount of time
What refers to the weight and movements placed on the body?
✓✓~ Mechanical specificity
, Which term refers to the amount of blood pumped out of the heart with each
contraction
✓✓~ Stroke volume
Which muscle is responsible for concentrically accelerating plantar flexion?
✓✓~ Gastrocnemius
To which of the following do the local core stabilizers attach?
✓✓~ Vertebrae
Increased force output of the synergists for hip extension to compensate for the
weakened gluteus maximus is an example of which of the following?
✓✓~ Synergistic dominance
Horizontal abduction involves the movement of the arm or thigh in the transverse
plane from which of the following positions to a lateral position?
✓✓~ Anterior
Which of the following refers to a position on or toward the front of the body?
✓✓~ Anterior
What is the recommended daily intake for carbohydrates?
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