PTN Sections 5-6 Review

Proper extensibility of which of these global core muscles is important prior to performing the medicine ball pullover throw?

• Multifidus

• Quadriceps

• Latissimus dorsi

• Diaphragm

What is pertinent information for the fitness professional to consider before prescribing flexibility exercises?

• Client lifestyle and PAR-Q results

• Cardiovascular testing and overhead squat assessment results

• Any medical precautions or contraindications

• PAR-Q and overhead squat assessment results

Why does a shorter amortization phase lead to more effective plyometric movement?

• It requires less eccentric deceleration.

• It decreases vertical jump height.

• It causes stored elastic energy to be used more efficiently.

• It requires the use of less elastic energy.

Which benefit will positively affect the body through integrated training?

• 
  Improved sleep

• Increased rate of power decline

• Decreased fat loss

• Decreased hormonal function

Posture uses which anatomical landmark in comparison to other positions of the body?

• Spine

• Knees

• Ankles

• Shoulders

What is the general adaptation syndrome?

• The general adaptation syndrome describes how traits are handed down from parents to offspring.

• The general adaptation syndrome describes how humans evolve over time.

• The general adaptation syndrome describes the way in which the body responds and adapts to stress.

• The general adaptation syndrome describes how an individual emotionally adapts to positive reinforcement.

Which of the following types of balance occurs when an individual seeks to maintain the center of mass over an ever-changing limit of stability?

• Semi-dynamic balance

• Dynamic balance

• High-level balance

• Static balance

What is the most important thing for a client to focus on when they are new to plyometric training?

• Proper technique

• Amortization speed

• Jump height

• Explosive power

Which surface would be the easiest for a new client starting a balance training program?

• Firm surface

• Wobble board

• BOSU ball

• Foam pad

What does EMG stand for?

• Electromyography

• Electromagnetic spectrum

• Elektrokardiogramm

• Electrocardiogram