Chapter 1-10 Study material Flashcards

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1
Q

scapular protraction refers to which of the following movements of the scapula?

A

abduction

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2
Q

which of the following refers to a movement in the frontal plane away from the midline of the body?

A

abduction

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3
Q

horizontal abduction involves the movement of the arm or thigh in the transverse plane from which of the following positions to a lateral position?

A

anterior

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4
Q

adduction is a movement back toward the midline of the body in which of the following planes?

A

frontal plane

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5
Q

what is an eccentric action?

A

one that occurs when a muscle is lengthening under tension, force of reduction or deceleration.

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6
Q

what is a concentric action?

A

one that occurs when a muscle is shortening while tension develops

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7
Q

where is the right foot in relation to the left hand?

A

contralateral

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8
Q

why is an eccentric action considered to be negative?

A

because the load exceeds the force that can be developed by the muscle at constant length, the muscle is absorbing energy (decelerating)

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9
Q

which of the following is a primary focus of exercising in the stabilization level of training?

A

muscular endurance

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10
Q

which of the following populations would hypertrophy training be most beneficial?

A

body building

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11
Q

arterioles branch out into vessels known as what?

A

capillaries

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12
Q

heavy breathing results in an increase in the activity level of which of following secondary respiratory muscles?

A

scalenes

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13
Q

deoxygenated blood is pumped from the right ventricle to the lungs through which of the following vessels?

A

pulmonary arteries

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14
Q

resting oxygen consumption is approximately how many mL of oxygen per kg body weight per minute?

A

3.5 mL

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15
Q

in which of the following structures are water and chemicals exchanged between the blood and tissues?

A

capillaries

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16
Q

what are sensitive to changes in tension & rate of that change, protecting a muscle from possible injury?

A

golgi tendon organs

17
Q

high intensity 10 sec?

A

ATP-PC

18
Q

energy mostly derived from anaerobic metabolism?

A

when athlete first begins exercise

19
Q

what are carbohydrates that are rapidly broken down into glucose called?

A

glycogen

20
Q

assistance of amino acids in energy production during periods of starvation is called?

A

gluconeogenesis

21
Q

scapular protraction refers to which of the following movements of the scapula?

A

abduction

22
Q

scapular protraction refers to which of the following movements of the scapula?

A

abduction

23
Q

internal rotation refers to the rotation of a joint in which of the following directions?

A

toward the middle

24
Q

shoulder elevation refers to which of the following motions of the scapula?

A

superior

25
Q

what are examples of dynamic stretches?

A
  • Lunge with a Twist.
  • Knee to Chest.
  • High Kicks.
  • Hip Stretch With A Twist
  • hip swings
  • single-leg squat touchdown
26
Q

what are examples of dynamic stretches?

A
  • Lunge with a Twist.
  • Knee to Chest.
  • High Kicks.
  • Hip Stretch With A Twist
  • hip swings
  • single-leg squat touchdown
27
Q

which of the following is the appropriate tempo for a core exercise when training for hypertrophy?

A

medium

28
Q

Which of the following exercises is the most effective at improving dynamic stabilization, concentric strength, eccentric strength, and neuromuscular efficiency of the entire kinetic chain?

A

reverse crunch

29
Q

performing the drawing-in maneuver or bracing can do what?

A

help retrain motor control of local and global stabilization systems

30
Q

which of the following balance exercises is appropriate for a client training in Phase 2 of the OPT model?

A

single-leg squat touchdown

31
Q

what is multiplanar single-leg box hop-up with stabilization is categorized as an exercise in which of the following?

A

balance-power

32
Q

which term refers to the body being in equilibrium and stationary?

A

balance

33
Q

maintenance of which of the following is an integrated process requiring optimal muscular balance, joint dynamics, and neuromuscular efficiency using visual, vestibular, and proprioceptive inputs?

A

postural equilibrium