1.
Where are the deltoids located?
Correct Answer
A. Top of arm
Explanation
The deltoids are located on the top of the arm. They are a group of muscles that form the rounded shape of the shoulder and are responsible for various movements of the arm, such as lifting, rotating, and extending it.
2.
One way to test flexibility is the curl up test.
Correct Answer
B. False
Explanation
The statement suggests that the curl up test is one way to test flexibility, but the correct answer is False. This means that the curl up test is not a valid method to test flexibility.
3.
The pacer test is used to access ________________________.
Correct Answer
cardiovascular endurance
muscular strength
body composition
Explanation
The pacer test is used to assess cardiovascular endurance, muscular strength, and body composition. The test involves running back and forth between two points at an increasing speed, which challenges the cardiovascular system and measures endurance. Additionally, the test requires the use of leg muscles for running, which indirectly assesses muscular strength. Lastly, body composition refers to the proportion of fat, muscle, and other tissues in the body, and the pacer test can provide insights into overall body composition based on performance.
4.
How do you calculate your maximum target heart rate?
Correct Answer
C. 220 - age
Explanation
The maximum target heart rate can be calculated by subtracting the person's age from 220. This formula is commonly used to estimate the maximum heart rate that a person should aim for during exercise in order to achieve optimal cardiovascular benefits. By subtracting the age from 220, it provides a general guideline for individuals to monitor and adjust their exercise intensity accordingly.
5.
Where are the triceps located?
Correct Answer
B. Back of arms
Explanation
The triceps are located at the back of the arms. They are a group of muscles that run along the back of the upper arm, extending from the shoulder to the elbow. These muscles are responsible for extending and straightening the arm.
6.
Where are the quadriceps located?
Correct Answer
D. Front of thigh
Explanation
The quadriceps are a group of muscles located in the front of the thigh. They are responsible for extending the leg at the knee joint and are important for activities such as walking, running, and jumping. The quadriceps consist of four individual muscles: the rectus femoris, vastus lateralis, vastus medialis, and vastus intermedius. These muscles play a crucial role in maintaining posture and providing stability to the knee joint.
7.
Muscles, bones and tendons make up ______________________________.
Correct Answer
Body Composition
Explanation
Muscles, bones, and tendons are the components that collectively make up the body composition. Body composition refers to the proportion of different tissues in the body, including muscles, bones, tendons, fat, and organs. These components play crucial roles in providing structural support, movement, and overall body function. Understanding body composition is important for assessing overall health and fitness levels, as well as for designing appropriate exercise and nutrition plans.
8.
The exertion of force by muscles one time is called ___________________________________.
Correct Answer
muscular strength
Explanation
Muscular strength refers to the ability of muscles to exert force one time. It is a measure of the maximum amount of force that a muscle or group of muscles can generate. This involves the contraction of muscles against resistance, such as lifting a heavy weight or performing a single powerful movement. Muscular strength is an important component of overall physical fitness and is necessary for activities that require explosive power or lifting heavy objects.
9.
Frequency, intensity and time can be applied to the ________________________________________.
Correct Answer
Principle of Overload, Overload Principle
Explanation
Frequency, intensity, and time can be applied to the principle of overload, also known as the overload principle. This principle states that in order to see improvements in physical fitness, the body must be exposed to a greater than normal stress or stimulus. Frequency refers to how often the exercise is performed, intensity refers to the level of difficulty or effort exerted during the exercise, and time refers to the duration or length of the exercise session. By manipulating these variables, individuals can effectively overload their muscles and cardiovascular system, leading to improved strength, endurance, and overall fitness.
10.
Which does the pacer test measure?
Correct Answer
B. Cardiovascular endurance
Explanation
The pacer test measures cardiovascular endurance. This is the ability of the heart, lungs, and circulatory system to deliver oxygen and nutrients to the muscles during prolonged exercise. The pacer test involves running back and forth between two points at an increasing speed, testing the individual's ability to sustain aerobic activity. It is a common fitness test used to assess one's overall cardiovascular fitness level.
11.
Sprinting uses which muscle fibers?
Correct Answer
A. Fast twitch muscle fibers
Explanation
Sprinting primarily uses fast twitch muscle fibers. These fibers are responsible for generating quick and powerful contractions, making them ideal for activities that require explosive movements, such as sprinting. Fast twitch muscle fibers fatigue quickly but have a high capacity for strength and speed. On the other hand, slow twitch muscle fibers are more suited for endurance activities as they have a greater resistance to fatigue. Medium and small muscle fibers are not specific classifications and do not accurately describe the muscle fibers used in sprinting.
12.
Which is a health-related component of fitness?
Correct Answer
C. Cardiovascular endurance
Explanation
Cardiovascular endurance is a health-related component of fitness because it refers to the ability of the heart, lungs, and blood vessels to deliver oxygen and nutrients to the muscles during prolonged physical activity. It is an important aspect of overall health and is associated with a reduced risk of cardiovascular diseases. Improving cardiovascular endurance through activities like running, swimming, or cycling can enhance the efficiency of the cardiovascular system, increase stamina, and improve overall fitness levels.
13.
Which is a skill-related component of fitness?
Correct Answer
D. Speed
Explanation
Speed is a skill-related component of fitness because it involves the ability to move quickly and efficiently. It is not solely dependent on muscular strength or cardiovascular endurance, but rather on the coordination and control of movements. Speed is important in various activities such as running, jumping, and changing direction. It can be improved through specific training and practice of techniques, making it a skill that can be developed and enhanced over time.
14.
Children should get 60 minutes of exercise daily.
Correct Answer
A. True
Explanation
Children should get 60 minutes of exercise daily to maintain their overall health and well-being. Regular physical activity helps in the development of strong bones and muscles, improves cardiovascular fitness, and promotes healthy weight management. Additionally, exercise also enhances cognitive function, concentration, and academic performance. Engaging in physical activities also allows children to socialize, develop teamwork skills, and boosts their self-esteem. Therefore, it is important for children to engage in at least 60 minutes of exercise every day to ensure their physical and mental well-being.
15.
Your parents have the greatest negative influence on body image.
Correct Answer
B. False
Explanation
This statement is not universally true for everyone. While it is possible for some individuals to have negative body image influenced by their parents, it is not accurate to claim that parents have the greatest negative influence on body image for everyone. Body image can be influenced by various factors such as media, peers, societal standards, and personal experiences. Therefore, the statement is false as it oversimplifies the complexity of factors that can influence body image.
16.
A proper diet and exercise is best for weight control.
Correct Answer
A. True
Explanation
A proper diet and exercise are considered the most effective ways to control weight. A balanced diet that includes nutritious foods and portion control helps in managing calorie intake, while regular physical activity helps burn calories and maintain a healthy metabolism. This combination promotes weight loss or maintenance, as it creates a calorie deficit. Other methods such as fad diets or weight loss supplements may provide temporary results but are not sustainable in the long term. Therefore, it is true that a proper diet and exercise are the best approaches for weight control.
17.
When the muscle moves through a full range of motion during exercise, it is called an isotonic exercise.
Correct Answer
A. True
Explanation
When a muscle moves through a full range of motion during exercise, it is called an isotonic exercise. In isotonic exercises, the muscle contracts and shortens, causing movement at a joint. This type of exercise helps improve muscle strength, endurance, and flexibility. It also promotes better joint mobility and overall fitness. Isotonic exercises include activities like weightlifting, push-ups, and squats, where the muscle length changes during contraction. Therefore, the statement "When the muscle moves through a full range of motion during exercise, it is called an isotonic exercise" is true.
18.
Using less weight and higher repetitions will help develop muscular strength.
Correct Answer
B. False
Explanation
Using less weight and higher repetitions is a common approach for developing muscular endurance, not muscular strength. Muscular strength is typically built by using heavier weights with fewer repetitions. This allows for the recruitment of more muscle fibers and the development of greater force production. Therefore, the statement that using less weight and higher repetitions helps develop muscular strength is false.
19.
Which health risk factor can be controlled?
Correct Answer
A. Smoking
Explanation
Smoking is a health risk factor that can be controlled because it is a behavior that an individual can choose to engage in or avoid. By making the decision to quit smoking or never start in the first place, individuals can significantly reduce their risk of various health issues such as lung cancer, heart disease, and respiratory problems. Unlike age, heredity, and gender, which are factors that cannot be controlled or changed, smoking is a controllable risk factor that individuals have the power to modify for better health outcomes.
20.
Which helps benefit cardiovascular fitness the most?
Correct Answer
C. Jogging
Explanation
Jogging helps benefit cardiovascular fitness the most because it is a form of aerobic exercise that increases heart rate and promotes the efficient circulation of oxygen throughout the body. Regular jogging improves cardiovascular endurance, strengthens the heart muscle, and increases lung capacity. It also helps to lower blood pressure, reduce the risk of heart disease, and improve overall cardiovascular health.
21.
Which describes the range of body fat percentage as one ages?
Correct Answer
D. It increases
Explanation
As one ages, the body fat percentage tends to increase. This is because the metabolism slows down, leading to a decrease in muscle mass and an increase in fat mass. Additionally, hormonal changes and a decrease in physical activity levels can contribute to the accumulation of body fat. Therefore, it is common for individuals to experience an increase in body fat percentage as they get older.
22.
Fitness goals should be...
Correct Answer
A. Specific and realistic
Explanation
Fitness goals should be specific and realistic in order to be effective. Specific goals provide clarity and focus, allowing individuals to create a clear plan of action. Realistic goals are attainable and achievable, ensuring that individuals do not set themselves up for failure or disappointment. By setting specific and realistic fitness goals, individuals are more likely to stay motivated, track their progress, and ultimately achieve their desired results. Comparing goals to friends or athletes may not be helpful as everyone has different starting points, abilities, and lifestyles.
23.
High levels of cholesterol may lead to...
Correct Answer
B. Heart disease
Explanation
High levels of cholesterol may lead to heart disease because cholesterol is a waxy substance that can build up in the arteries, causing them to become narrow and hardened. This restricts blood flow to the heart, leading to various cardiovascular problems such as chest pain, heart attacks, and strokes. Maintaining healthy cholesterol levels is crucial for preventing the development of heart disease and promoting overall cardiovascular health.
24.
A risk factor for heart disease that can be controlled is...
Correct Answer
D. Inactivity
Explanation
Inactivity is a risk factor for heart disease that can be controlled because it refers to a sedentary lifestyle or lack of physical activity. Regular exercise and staying active can help improve cardiovascular health, lower blood pressure, reduce cholesterol levels, and maintain a healthy weight. By engaging in regular physical activity, individuals can reduce the risk of developing heart disease and its associated complications.
25.
You must stretch to improve...
Correct Answer
A. Flexibility
Explanation
Flexibility refers to the range of motion in a joint or group of joints. By stretching, one can improve their flexibility, allowing them to move their joints freely and with ease. This is important for various activities and sports that require a wide range of motion. Stretching also helps to prevent muscle imbalances and injuries by maintaining the elasticity of muscles and tendons. Therefore, improving flexibility is crucial for overall physical fitness and performance.
26.
Which principle explains and exercise for a specific muscle?
Correct Answer
B. Principle of specificity
Explanation
The principle of specificity states that in order to improve a specific muscle or skill, you must perform exercises that target that muscle or skill directly. This principle emphasizes the importance of training in a specific and focused manner in order to achieve desired results. It suggests that if you want to improve a specific muscle, you need to perform exercises that specifically target and challenge that muscle.
27.
Height and Weight measures this...
Correct Answer
A. Body composition
Explanation
Height and weight are commonly used to assess body composition, which refers to the proportion of fat, muscle, and other tissues in the body. By measuring both height and weight, it is possible to calculate metrics such as body mass index (BMI) or body fat percentage, which can provide insights into an individual's overall body composition. This information is important for understanding health and fitness levels, as well as assessing the risk of various conditions such as obesity or muscle weakness. Therefore, height and weight measurements are used to evaluate body composition.
28.
The target heart rate explains where you want your exercise heart rate.
Correct Answer
A. True
Explanation
The target heart rate is the desired range of heart rate that a person should aim for during exercise in order to achieve maximum cardiovascular benefits. It indicates the intensity at which the heart should be working during physical activity. By maintaining the target heart rate, individuals can ensure that they are exercising at an appropriate level to improve their cardiovascular fitness. Therefore, the statement "The target heart rate explains where you want your exercise heart rate" is true.
29.
The body gets most of its' energy from vitamins.
Correct Answer
B. False
Explanation
The body does not get most of its energy from vitamins. Vitamins are essential nutrients that the body needs in small amounts for various functions, but they do not provide energy directly. Energy is primarily obtained from macronutrients such as carbohydrates, fats, and proteins, which are broken down during digestion to release energy in the form of ATP. Therefore, the statement that the body gets most of its energy from vitamins is false.
30.
Which activity comes first when warming up?
Correct Answer
C. Activity specific warm up
Explanation
An activity-specific warm-up should come first when warming up. This type of warm-up involves performing exercises or movements that are specific to the activity or sport that will be performed. By doing so, it helps to prepare the muscles and joints that will be used during the activity, increasing blood flow and flexibility in those areas. This can help to prevent injuries and improve performance during the activity.
31.
Having good cardiovascular fitness can help prevent...
Correct Answer
A. Fatty deposit in arterial walls
Explanation
Having good cardiovascular fitness can help prevent fatty deposits in arterial walls because regular exercise and physical activity improve blood circulation and help maintain healthy blood vessels. When the cardiovascular system is strong, it efficiently transports oxygen and nutrients to the body's tissues, preventing the buildup of fatty deposits or plaque in the arterial walls. This reduces the risk of developing conditions such as atherosclerosis, heart disease, and stroke.
32.
Which does cooling down after exercising help prevent?
Correct Answer
B. Muscle soreness
Explanation
Cooling down after exercising helps prevent muscle soreness. When we exercise, our muscles contract and expand, causing microscopic damage to the muscle fibers. This can lead to muscle soreness and stiffness. Cooling down after exercise helps to reduce this soreness by gradually decreasing our heart rate and allowing the muscles to relax. It also helps to remove waste products, such as lactic acid, from the muscles, which can contribute to muscle soreness. Therefore, cooling down after exercising is an effective way to prevent muscle soreness.
33.
Which heat-related illness is most serious?
Correct Answer
A. Heat stroke
Explanation
Heat stroke is the most serious heat-related illness because it is a medical emergency that can be life-threatening. It occurs when the body's temperature regulation system fails and the body overheats. Symptoms include a high body temperature, confusion, loss of consciousness, and seizures. Heat stroke requires immediate medical attention and can lead to organ damage or death if not treated promptly. Heat exhaustion, hot weather bug, and hypothermia are also heat-related illnesses, but they are not as severe or life-threatening as heat stroke.
34.
Which is an exercise that would increase BMR (Basal metabolic rate)?
Correct Answer
D. Aerobic exercise
Explanation
Aerobic exercise is the correct answer because it is a type of physical activity that increases the heart rate and breathing rate, leading to an increase in oxygen consumption. This increased oxygen consumption helps to burn more calories and boosts the body's metabolism, thereby increasing the Basal Metabolic Rate (BMR). Playing video games, sprinting, and anaerobic exercise may provide other health benefits, but they do not have the same impact on BMR as aerobic exercise.
35.
Cardiovascular exercise will raise the resting heart rate.
Correct Answer
B. False
Explanation
Cardiovascular exercise actually lowers the resting heart rate. Regular cardio workouts strengthen the heart muscle, allowing it to pump more efficiently and effectively. As a result, the heart doesn't have to work as hard to pump blood at rest, leading to a lower resting heart rate.
36.
One benefit of warming up before exercise is that it helps to prevent injury.
Correct Answer
A. True
Explanation
Warming up before exercise is beneficial because it helps to prevent injury. When we warm up, our muscles and joints become more flexible and our body temperature increases, making it easier to perform exercises and reducing the risk of strains, sprains, and other injuries. Additionally, warming up increases blood flow to the muscles, which improves their performance and reduces the likelihood of muscle tears or pulls. Therefore, the statement is true.
37.
To get an accurate resting heart rate, one must access their heart rate right before going to bed.
Correct Answer
B. False
Explanation
The given statement is false. To get an accurate resting heart rate, one must access their heart rate right after waking up in the morning, while still lying down and before any physical activity. This is because the body is in a completely relaxed state during sleep, and the heart rate is at its lowest point. Accessing the heart rate before going to bed may not provide an accurate resting heart rate as it could be influenced by various factors such as physical activity, stress, or caffeine intake throughout the day.
38.
Which exercise is best for the elderly?
Correct Answer
A. Swimming
Explanation
Swimming is considered the best exercise for the elderly due to several reasons. Firstly, it is a low-impact activity that puts minimal stress on the joints, reducing the risk of injury. Secondly, swimming engages the entire body, providing a full-body workout and improving cardiovascular health. Additionally, swimming helps to build muscle strength and endurance, improve flexibility, and enhance balance and coordination. Moreover, being in the water also provides a supportive environment, making it easier for elderly individuals with mobility issues to exercise. Overall, swimming is a safe and effective exercise option for the elderly to maintain their overall health and well-being.
39.
Which exercise would be best for increasing flexibility?
Correct Answer
B. Yoga
Explanation
Yoga would be the best exercise for increasing flexibility because it involves a combination of stretching, strengthening, and balance exercises. The various yoga poses target different muscle groups and help to improve flexibility in the entire body. Regular practice of yoga can lead to increased range of motion, improved posture, and reduced muscle stiffness. Weight training, basketball, and handball may have their own benefits, but they do not specifically focus on flexibility like yoga does.
40.
Which should you consider before exercising?
Correct Answer
E. 2nd and 4th answer
Explanation
Before exercising, it is important to consider both your present health and past medical history. Your present health will determine if you are physically capable of engaging in exercise and if there are any precautions or modifications needed. Your past medical history is also crucial as certain conditions or injuries may require specific exercises or restrictions. Considering these factors will ensure a safe and effective exercise routine.
41.
Which type of clothing is best to exercise in during hot weather?
Correct Answer
C. Light colored, light weight
Explanation
Light colored, light weight clothing is the best option for exercising in hot weather. Light colors reflect sunlight and heat, helping to keep the body cool. Light weight fabrics allow for better air circulation and moisture wicking, preventing excessive sweating and discomfort during physical activity. This type of clothing also allows for better freedom of movement, enhancing overall comfort and performance during exercise.
42.
High participation in cardiovascular endurance may result in...
Correct Answer
B. Lower resting heart rate
Explanation
High participation in cardiovascular endurance exercises, such as running or swimming, can lead to a lower resting heart rate. This is because regular aerobic exercise strengthens the heart muscle, allowing it to pump more blood with each beat. As a result, the heart becomes more efficient and is able to maintain the same level of blood flow with fewer beats. A lower resting heart rate indicates a healthier heart and is often associated with better cardiovascular fitness.
43.
Adults should exercise at least _________ times a week.
Correct Answer
B. Three
Explanation
Adults should exercise at least three times a week to maintain a healthy lifestyle. Regular exercise has numerous benefits, including improving cardiovascular health, boosting mood, and maintaining a healthy weight. Engaging in physical activity three times a week allows individuals to meet the recommended amount of exercise, which is crucial for overall well-being.
44.
Which is a health-related component of fitness?
Correct Answer
D. Flexibility
Explanation
Flexibility is a health-related component of fitness because it refers to the range of motion in a joint or group of joints. It is important for overall physical health as it helps to prevent injuries, improve posture, and enhance athletic performance. Flexibility exercises can also help to relieve muscle tension and improve blood circulation.
45.
The fastest way to obtain muscular strength and endurance is through ______________________________.
Correct Answer
weight training, lifting weights
weight lifting
Explanation
Weight training, lifting weights, and weight lifting are all forms of resistance training that involve the use of external resistance, such as dumbbells, barbells, or weight machines. This type of exercise puts stress on the muscles, causing them to adapt and become stronger over time. By consistently engaging in weight training exercises, individuals can increase their muscular strength and endurance. These activities specifically target the muscles, leading to faster and more effective results compared to other forms of exercise.