Question 1

Muscular strength is evaluated using the ________ test(s).

Accepted Answer

A)  1 RM 
B)  push-up and dead-lift 
C)  curl-up 
D)  push-up and sit-up 
A)  1 RM 
B)  push-up and dead-lift 
C)  curl-up 
D)  push-up and sit-up

Question 2

Describe the three stages of a strength-training program. Be sure to include frequency, duration, and intensity of training during each stage.

Accepted Answer

The first stage is the starter phase, du

Question 3

During low-intensity exercise, only slow-twitch muscle fibers are recruited.

Accepted Answer

A) True 
 B)False

Question 4

The amount of movement possible at a joint is called the

Accepted Answer

A)  muscle action. 
B)  range of motion. 
C)  concentric limitation. 
D)  optimal angle. 
A)  muscle action. 
B)  range of motion. 
C)  concentric limitation. 
D)  optimal angle.

Question 5

What is the Valsalva maneuver?

Accepted Answer

A)  a dangerous form of holding the breath during weight training 
B)  moving a joint to the fullest extent of its range of motion 
C)  a movement that results in a 10% increase in weight lifted 
D)  an isokinetic exercise controlled by a particular machine 
A)  a dangerous form of holding the breath during weight training 
B)  moving a joint to the fullest extent of its range of motion 
C)  a movement that results in a 10% increase in weight lifted 
D)  an isokinetic exercise controlled by a particular machine

Question 6

To improve muscular strength, a regimen of ________ for each exercise is generally recommended

Accepted Answer

A)  1 set of 3 reps 
B)  2 sets of 3 reps 
C)  3 sets of 6 reps 
D)  5 sets of 3 reps 
A)  1 set of 3 reps 
B)  2 sets of 3 reps 
C)  3 sets of 6 reps 
D)  5 sets of 3 reps

Question 7

Which of the following muscle fiber types is characterized by rapid contraction time and some level of resistance to fatigue?

Accepted Answer

A)  fast-twitch type IIx 
B)  slow-twitch type I 
C)  fast-twitch type IIa 
D)  slow-twitch type II 
A)  fast-twitch type IIx 
B)  slow-twitch type I 
C)  fast-twitch type IIa 
D)  slow-twitch type II

Question 8

Muscle fiber recruitment refers to the process of muscle fiber filaments sliding over each other.

Accepted Answer

A) True 
 B)False

Question 9

A muscle contraction that occurs as the muscle lengthens is referred to as a(n) ________ contraction.

Accepted Answer

A)  isometric 
B)  isotonic 
C)  concentric 
D)  eccentric 
A)  isometric 
B)  isotonic 
C)  concentric 
D)  eccentric

Question 10

Androstenedione has been shown to significantly increase lean body mass.

Accepted Answer

A) True 
 B)False

Question 11

A regular strength-training program increases resting metabolic rate.

Accepted Answer

A) True 
 B)False

Question 12

A weight-training program that gradually increases the resistance lifted relies on the ________ principle to build strength.

Accepted Answer

A)  specificity of training 
B)  fiber recruitment 
C)  progressive overload 
D)  1 RM 
A)  specificity of training 
B)  fiber recruitment 
C)  progressive overload 
D)  1 RM

Question 13

A general rule is that once ________ reps of an exercise can be performed easily, the load should be increased to a point at which 6 reps are maximal.

Accepted Answer

A)  7 
B)  8 
C)  9 
D)  10 
A)  7 
B)  8 
C)  9 
D)  10

Question 14

Discuss the use of anabolic steroids by athletes and bodybuilders and their side effects.

Accepted Answer

Anabolic steroids are synthetic forms of

Question 15

What is the principle of specificity of training, and how should it be used during a weight-training program?

Accepted Answer

Specificity of training refers to the co

Question 16

Sarah had been working with a personal trainer in beginning a new fitness program. The first time she went to the gym to work out alone, she tried to remember all the safety tips her trainer gave her. She immediately started with the bench press exercise. She chose light weights and breathed in and out throughout the exercise. As Sarah finished her third set of bench presses, she realized she'd remembered everything correctly except to

Accepted Answer

A)  warm up before getting started. 
B)  hold her breath while lowering the weights. 
C)  start with the heaviest weights first. 
D)  breathe only through her mouth. 
A)  warm up before getting started. 
B)  hold her breath while lowering the weights. 
C)  start with the heaviest weights first. 
D)  breathe only through her mouth.

Question 17

A muscle contraction that occurs as the muscle shortens is referred to as

Accepted Answer

A)  concentric. 
B)  negative. 
C)  eccentric. 
D)  isokinetic. 
A)  concentric. 
B)  negative. 
C)  eccentric. 
D)  isokinetic.

Question 18

The fact that muscular strength and endurance are realized only in the muscles trained is referred to as

Accepted Answer

A)  specificity. 
B)  recruitment. 
C)  overload. 
D)  resistance. 
A)  specificity. 
B)  recruitment. 
C)  overload. 
D)  resistance.

Question 19

The intensity of exercise in a weight-training program is measured by

Accepted Answer

A)  heart rate. 
B)  repetition maximum. 
C)  perceived effort. 
D)  duration of the workout. 
A)  heart rate. 
B)  repetition maximum. 
C)  perceived effort. 
D)  duration of the workout.

Question 20

A fast-twitch type IIa muscle fiber produces force quickly and also fatigues quickly.

Accepted Answer

A) True 
 B)False

Muscular strength is evaluated using the ________ test(s).

Describe the three stages of a strength-training program. Be sure to include frequency, duration, and intensity of training during each stage.

During low-intensity exercise, only slow-twitch muscle fibers are recruited.

The amount of movement possible at a joint is called the

What is the Valsalva maneuver?

To improve muscular strength, a regimen of ________ for each exercise is generally recommended

Which of the following muscle fiber types is characterized by rapid contraction time and some level of resistance to fatigue?

Muscle fiber recruitment refers to the process of muscle fiber filaments sliding over each other.

A muscle contraction that occurs as the muscle lengthens is referred to as a(n) ________ contraction.

Androstenedione has been shown to significantly increase lean body mass.

A regular strength-training program increases resting metabolic rate.

A weight-training program that gradually increases the resistance lifted relies on the ________ principle to build strength.

A general rule is that once ________ reps of an exercise can be performed easily, the load should be increased to a point at which 6 reps are maximal.

Discuss the use of anabolic steroids by athletes and bodybuilders and their side effects.

What is the principle of specificity of training, and how should it be used during a weight-training program?

A muscle contraction that occurs as the muscle shortens is referred to as

The fact that muscular strength and endurance are realized only in the muscles trained is referred to as

The intensity of exercise in a weight-training program is measured by

A fast-twitch type IIa muscle fiber produces force quickly and also fatigues quickly.

Understanding Fitness and Wellness

General Principles of Exercise for Health and Fitness

Cardiorespiratory Endurance: Assessment and Prescription

Improving Flexibility

Body Composition

Creating Your Total Fitness and Wellness Plan

Nutrition, Health, and Fitness

Achieving Optimal Body Weight

Preventing Cardiovascular Disease

Stress Management

Special Considerations Related to Exercise and Injury Prevention

Cancer

Sexually Transmitted Infections

Addiction and Substance Abuse

Filters

Exam 4: Improving Muscular Strength and Endurance

Muscular strength is evaluated using the ________ test(s).

Describe the three stages of a strength-training program. Be sure to include frequency, duration, and intensity of training during each stage.

During low-intensity exercise, only slow-twitch muscle fibers are recruited.

The amount of movement possible at a joint is called the

What is the Valsalva maneuver?

To improve muscular strength, a regimen of ________ for each exercise is generally recommended

Which of the following muscle fiber types is characterized by rapid contraction time and some level of resistance to fatigue?

Muscle fiber recruitment refers to the process of muscle fiber filaments sliding over each other.

A muscle contraction that occurs as the muscle lengthens is referred to as a(n) ________ contraction.

Androstenedione has been shown to significantly increase lean body mass.

A regular strength-training program increases resting metabolic rate.

A weight-training program that gradually increases the resistance lifted relies on the ________ principle to build strength.

A general rule is that once ________ reps of an exercise can be performed easily, the load should be increased to a point at which 6 reps are maximal.

Discuss the use of anabolic steroids by athletes and bodybuilders and their side effects.

What is the principle of specificity of training, and how should it be used during a weight-training program?

A muscle contraction that occurs as the muscle shortens is referred to as

The fact that muscular strength and endurance are realized only in the muscles trained is referred to as

The intensity of exercise in a weight-training program is measured by

A fast-twitch type IIa muscle fiber produces force quickly and also fatigues quickly.

Understanding Fitness and Wellness

General Principles of Exercise for Health and Fitness

Cardiorespiratory Endurance: Assessment and Prescription

Improving Flexibility

Body Composition

Creating Your Total Fitness and Wellness Plan

Nutrition, Health, and Fitness

Achieving Optimal Body Weight

Preventing Cardiovascular Disease

Stress Management

Special Considerations Related to Exercise and Injury Prevention

Cancer

Sexually Transmitted Infections

Addiction and Substance Abuse

Filters