Question 1

One benefit of 5-10 minutes of low-to-moderate-intensity aerobic and muscular endurance activities prior to a training session is

Accepted Answer

Low-to-moderate-intensity aerobic and muscular endurance activities increase core body and muscle temperature, which prepares the body for more intense exercise and reduces the risk of injury.

Question 2

A person's ability to engage in continued muscular exertion over a period of time,such as carrying a book bag throughout the day,relies on

Accepted Answer

Muscular endurance is the ability of a muscle or group of muscles to sustain repeated contractions against a resistance for an extended period of time. This is important for activities that require prolonged periods of exertion such as carrying a book bag throughout the day. Muscular strength, on the other hand, is the ability to generate force against resistance in a single effort. Flexibility and speed may be important for other activities, but are not directly related to the ability to engage in prolonged muscular exertion.

Question 3

The "F" within the FITT formula would apply to which exercise program component?

Accepted Answer

The "F" in the FITT formula stands for Frequency, which refers to how often an activity is performed. Running 3 days per week directly relates to the frequency component of an exercise program.

Question 4

The relative amounts of muscle,fat,bone,and other vital tissues of the body are more commonly referred to as

Accepted Answer

Body composition refers to the relative amounts of muscle, fat, bone, and other vital tissues in the body. Muscular strength and endurance refer specifically to the body's ability to exert force or sustain muscular activity, while body weight is simply a measure of total mass. Therefore, C is the best choice for this question.

Question 5

Sarah is interested in purchasing a piece of home exercise equipment for aerobic workouts.She wants to build her cardiorespiratory fitness but has knee problems.Which of the following would be the best option for her?

Accepted Answer

An elliptical trainer is a low-impact option that provides a full body workout and a cardiovascular challenge without the impact on the knees that can come with running or using a treadmill. This makes it the best choice for someone with knee problems who wants to build their cardiorespiratory fitness.

Question 6

The frequency recommendation of 2 to 3 nonconsecutive days per week is provided by the American College of Sports Medicine for which fitness component?

Accepted Answer

The recommendation of 2 to 3 nonconsecutive days per week is for muscular strength and endurance training, as stated by the American College of Sports Medicine. This type of training involves exercises that target the major muscle groups and utilize resistance, such as weightlifting or using resistance bands.

Question 7

Which of the following is a component of skill-related fitness?

Accepted Answer

Agility is a component of skill-related fitness, which refers to the ability to change direction quickly and effectively while maintaining control over one's body movements. This is essential in many sports and physical activities.

Question 8

In addition to using the FITT formula to develop your exercise program,you need to choose activities for your program based on

Accepted Answer

Your fitness level and goals are the most important factors when choosing activities for your exercise program. It is important to choose activities that are appropriate for your current level of fitness while also challenging yourself to reach your desired goals. Simply choosing activities based on recommendations or personal preferences may not lead to effective or efficient progress. Getting enough sleep is also important for overall health, but it is not a determining factor when selecting activities for your exercise program.

Question 9

Your ability to perform a variety of aerobic activities,such as running and cycling,is directly dependent on your

Accepted Answer

Aerobic activities require the use of the cardiovascular and respiratory systems to provide oxygen and energy to the muscles. Cardiorespiratory endurance is the ability of these systems to work efficiently and effectively to meet the demands of aerobic activities. Muscular strength, body composition, and reaction time may contribute to overall fitness, but they are not directly related to aerobic performance.

Question 10

Which of the following is an appropriate recommendation for choosing the right exercise shoes?

Accepted Answer

Trying shoes out by simulating some of your exercise activities is the appropriate recommendation for choosing the right exercise shoes. This allows you to determine if the shoes provide the necessary support and comfort for your specific activity. Choosing shoes based on popularity, trying them on at a certain time of day, or having heels that slip are not relevant factors for selecting exercise shoes.

Question 11

The Physical Activity Readiness Questionnaire (PAR-Q)is typically used to determine what?

Accepted Answer

The PAR-Q is designed to determine whether an individual can safely increase their level of physical activity. It assesses any medical conditions or symptoms that may pose a risk during exercise.

Question 12

Which of the following is a benefit associated with increased physical activity?

Accepted Answer

Increased physical activity is associated with improved mental health, including improved mood and reduced symptoms of anxiety and depression. Option A, B, and D are all negative consequences of a sedentary lifestyle and are not benefits of increased physical activity.

Question 13

In terms of home exercise equipment,the best type is one that

Accepted Answer

Ultimately, the most important factor when choosing home exercise equipment is to select something that you will actually use consistently. It does not need to be expensive or focused solely on one area of the body, but it should be practical and fit your individual needs and preferences. Additionally, selecting equipment that is easy to store can also be advantageous, but this should not be the primary consideration.

Question 14

Any activity that requires caloric expenditure and movements to get you through your day is referred to as

Accepted Answer

Physical activity encompasses any movement you make in your daily life that requires energy, such as walking, climbing stairs, or carrying groceries. Exercise, on the other hand, refers to planned, structured physical activity with the purpose of improving fitness. Weight loss is a secondary outcome that can result from either physical activity or exercise. Therefore, the best choice to describe activities in your daily life that burn calories is physical activity.

Question 15

Which of the following is a recommendation for safely exercising in hot weather?

Accepted Answer

Working out in the cooler morning and evening hours is the safest option for exercising in hot weather as it reduces the risk of heat-related illnesses. Avoiding exercising completely or cutting back on cardio activity may not be practical for individuals who need to maintain their fitness levels. Wearing extra safety gear may also lead to overheating and could increase the risk of heat exhaustion or heat stroke.

Question 16

If an individual wearing a pedometer was to average approximately 11,000 steps per day,he or she would be classified as

Accepted Answer

According to the American Heart Association, individuals who take 10,000 to 12,499 steps per day can be classified as "active," so an average of 11,000 steps per day would fall within this category.

Question 17

Which component of skill-related fitness refers to the ability to change the direction of your body in a quick and precise manner?

Accepted Answer

Agility refers to the ability to change direction quickly and accurately, which involves coordination, balance, and reaction time. However, agility specifically emphasizes how quickly and precisely an individual can make those changes in direction.

Question 18

Which of the following is the correct sequence for a complete workout?

Accepted Answer

This is the correct sequence for a complete workout: warm-up to prepare your body for exercise, conditioning to work out your muscles and improve cardiovascular health, cool-down to gradually decrease heart rate and prevent injury, and stretching to improve flexibility and prevent muscle soreness.

Question 19

The principle of progressive overload is best demonstrated in which of the following?

Accepted Answer

The principle of progressive overload states that in order to continue seeing progress in physical fitness, an individual must gradually increase the demands placed on their body. Option B best demonstrates this principle as the individual starts at 20 push-ups and gradually increases to 50 push-ups, increasing the demands placed on their muscles and increasing their overall fitness. The other options do not demonstrate a clear example of progressive overload.

Question 20

The principle of specificity of training is best indicated by which of the following activities?

Accepted Answer

The principle of specificity of training states that training should be specific to the goal or activity being trained for. Doing push-ups to develop chest and shoulder strength is a specific exercise for that purpose, whereas the other options do not align with the principle of specificity.

Quiz 3: Fundamentals of Physical Fitness