WorksheetsRehab Ch. 7
Total questions: 40
Worksheet time: 30mins
Each year in the United States, approximately 10 million children and teenagers participate in organized sports.
true
false
Preseason conditioning allows athletes to immediately practice performing at the level of activity that will be expected of them on the playing field.
true
false
Manual resistance training is done with a partner.
true
false
Low-repetition, high intensity activity, such as weight training, causes hypertrophy of fast-twitch fibers.
true
false
Fast-twitch and slow-twitch fibers atrophy at the same rate.
true
false
Seniors involved in strength training age better and stay healthier.
true
false
In isotonic or dynamic exercise, there is no movement of the joint during muscle contraction.
true
false
Warming up is an optional component of stretching.
true
false
A well-conditioned athlete will be able to increase the amount of air exchanged in the lungs.
true
false
Certified athletic trainers are allied health professionals who have considerable knowledge of anatomy and physiology.
true
false
The Centers for Disease Control and Prevention estimates that ____ of all sports injuries in children are preventable with proper education and the use of protective equipment.
1/4
1/3
1/2
3/4
The terms preseason ____ and prehabilitation are similar, yet each has a slightly different focus.
adaptation
overload
rehabilitation
conditioning
Studies have found that the ideal number of repetitions when strength training is between ____.
two and four
four and eight
eight and twelve
twelve and sixteen
____-twitch fibers can contract rapidly and forcefully, but they also fatigue rapidly.
Fast
Slow
Motor
Atrophy
The rate and type of strength gain are determined in part by ____.
nonspecificity
overload
irreversibility
the lack of individual differences
Isotonic exercise is also known as ____ exercise.
isokinetic
isometric
dynamic
isotopic
____ training utilizes 6 to 10 strength exercises that are completed as a course, one exercise after another.
Circuit
Isokinetic
Course
Flexibility
In static stretching, the position should be held for ____.
5-10 seconds
10-20 seconds
20-30 seconds
1 minute
____ refers to stimuli originating in muscles, tendons, and other internal tissues.
Ballistic
Facilitation
Neuromuscular
Proprioceptive
Personal trainers should have the proven knowledge and expertise to set up a personal training program, or
they should be certified by an association like the ____ (ACSM).
American Coalition of Sports Medicine
American College of Sports Medicine
American Coalition of Strengthening Muscles
American Council of Sports Medicine
(a) is trying to prevent injuries before they occur through a preventative management
program.
(a) is the whole purpose of strength training.
If a muscle is worked less than normal, it (a) , or becomes smaller, and therefore cannot
accommodate the workload it once did.
Muscles must be (a) to improve strength.
When muscles contract, they recruit different types of (a) units to carry out the
contraction.
Disuse leads to a decrease in strength and muscle mass. This process is called (a) .
During (a) exercises, muscles contract, but there is no motion in the affected joints.
(a) exercise uses machines that control the speed of contraction within the range of
motion.
(a) stretching was popular a couple of decades ago. This method of stretching involves
a rhythmical, bouncing action.
(a) conditioning, also known as aerobic or endurance training, refers to activities that
put an increased demand on the lungs, heart, and other body systems.
programmed exercise program designed to return an athlete to fitness and competition
(a)
requires a systematic application of exercise stress
(a)
increase in the size of a muscle
(a)
relatively fatigue resistant
(a)
usually performed against an immovable surface or object
(a)
weight training with dumbbells and barbells
(a)
combines the best features of both isometrics and weight training
(a)
ability of a joint to move freely through its full range of motion
(a)
gradual stretching of a muscle through the muscle’s entire range of motion
(a)
the ability of muscles to sustain high intensity, aerobic exercise
(a)
