American Military University

SPHE 420

Quiz 1

Question1)Which of the following is a similarity between physical therapy and athletic training?

1. Both professions allow individuals to work directly with sport teams.
2. Both professions require individuals to obtain a license.
3. Both professions require a doctorate.
4. Both professions provide emergency services at sporting events.

Question 2

Which of the following professions requires a doctorate for entry?

1. Fitness professionals
2. Registered dietician
3. Athletic trainer
4. Physical therapist

Question 3

Which of the following is true of balance?

1. It is based on center of gravity rather than support.
2. It is dependent only on external factors.
3. It is attained by increasing force and stabilization.
4. It is both a static and a dynamic process.

Question 4

Which of the following statements represents the relation between an individual’s musculoskeletal stability and their potential risk of injury?

1. The musculoskeletal stability of an individual decreases with a decrease in body mass index, increasing the risk of injury.
2. The risk of injury increases with a low rate of deconditioning observed in an individual’s musculoskeletal system.
3. The risk of injury increases with an increase in an individual’s body mass index, causing musculoskeletal instability.
4. The risk of injury increases with a higher rate of deconditioning observed in an individual’s musculoskeletal system.

Question 5

Which of the following statements strengthens the argument that the fitness industry plays a vital role in improving the health of a country's population?

1. Most employers have implemented mandatory exercise hours within their organizations to encourage fitness among their employees.
2. The fitness industry is rapidly expanding as people are increasingly becoming aware of the consequences of a sedentary lifestyle.
3. Engaging in physical activities improves body fat composition and reduces the risk of a number of health-associated comorbidities.
4. Extreme levels of engagement in physical activities is indicative of an underlying psychological disorder.

Question 6

The ability of muscles to exert maximal power in a minimal amount of time is known as          .

1. muscle extensibility
2. rate of force production

3. maximal tetanic tension
4. moment of force

Question 7

Who among the following is authorized to help an individual presenting with muscle soreness after an intensive work out?

1. An athletic trainer
2. A personal trainer
3. A dietitian
4. A massage therapist

Question 8

Which of the following is an advantage for group fitness instructors?

1. Since this profession requires a license, their incomes are quite high in comparison with other professionals.
2. Their role includes diagnosis and treatment of their clients’ health conditions.
3. Managing many people allows them to develop relationships with many clients at once.
4. They are exempted from obtaining continuing education units (CEUs) every two years.

Question 9

Which of the following is a characteristic of a deconditioned musculoskeletal system?

1. Increased flexibility
2. Cognitive impairment
3. Joint instability

4. Reduced muscle elasticity

Question 10

Which of the following is within the scope of practice for a physical therapist?

1. Determining nutritional requirements for clients
2. Using therapeutic interventions for functional impairments
3. Assisting licensed professionals in an athletic setting
4. Providing emergency services for athletes at sporting events

Question 11

The rate of force production relates to the ability of muscles to:

1. decrease the reaction time of the muscle action spectrum.
2. release energy in a controlled manner.
3. produce a concentric contraction after an eccentric muscle action.
4. A. exert maximal force output in a minimal amount of time.

Question 12

Hannah struggles with obesity. To manage her obesity, she hires a personal trainer. However, Hannah appears unenthusiastic about the training program even after her trainer’s continuous efforts to motivate her. Her trainer decides to motivate her using a different approach and refers her to a group fitness instructor. Which of the following is a likely reason for this referral?

1. Hannah’s personal trainer is likely to have found a more motivated and willing client.
2. The group fitness training program guarantees significant weight loss in a short time period.
3. Hannah is likely to benefit from additional group training programs specifically for obese clients.

4. The referred group fitness instructor is the best in Hannah’s neighborhood.

Question 13

Which of the following is true of live events?

1. Live events offer only theoretical knowledge through seminars.
2. Live events are mainly one-day seminars dealing with one fitness-related topic at a time.
3. Live events are an excellent means to learn about the latest scientific developments of the fitness industry.
4. Live events present participants with testing opportunities for specializations and certifications during the event.

Question 14

Which of the following is an advantage of the Optimum Performance Training (OPT) model?

1. It helps fitness professionals develop their managerial and business skills.
2. It can be used to plan fitness regimens for anyone wanting to stay fit.
3. It is designed only for people engaging in athletic activities.
4. It aims to help fitness professionals build a long-lasting career.

Question 15

Which of the following examples illustrates a deconditioned musculoskeletal system?

1. A person unable to lift his or her legs after a strenuous exercise
2. A person feeling out of breath after climbing stairs
3. A person unable to get up from a low chair without support
4. A person stumbling while walking up a steep slope

Question 16

Which of the following careers require a master’s degree for entry?

1. Personal trainer
2. Business owner
3. Registered dietitian
4. Physical therapist

Question 17

             refers to the weight and movements placed on the body.

1. Neuromuscular specificity
2. Mechanical specificity
3. Metabolic specificity
4. Cardiovascular specificity

Question 18

Which of the following is defined as a change in the muscle length surrounding a joint?

1. Muscle cramps
2. Sprain
3. Flexibility
4. Muscle imbalance

Question 19

Maintenance of             is an integrated process requiring optimal muscular balance, joint dynamics, and neuromuscular efficiency using visual, vestibular, and proprioceptive inputs.

1. postural equilibrium
2. static equilibrium
3. dynamic equilibrium
4. mechanical equilibrium

Question 20

Which of the following physiological effects is observed in a client who has undertaken the OPT model program?

1. Decrease in cardiorespiratory efficiency
2. Increase in bone density
3. Increase in cholesterol levels
4. Decrease in metabolic efficiency

Question 21

A client experiences a(n)            as a result of the OPT model training.

1. decrease in body balance
2. increase in lean body mass
3. increase in body fat
4. decrease in tensile muscle strength

Question 22

Who among the following meets the qualification and background requirements to work with high- performance athletes?

1. A strength and conditioning coach
2. A physical therapist
3. A sports coach
4. A group fitness instructor

Question 23

Which of the following is true of the Optimum Performance Training (OPT) model?

1. The programs included in this model can be used only in a group setting.
2. It is directed toward people with more structural imbalances and proneness to injury.
3. It is specifically designed for people who are at a risk of developing cognitive impairment.
4. The programs included in this model start with an assessment of an individualís eating habits.

Question 24

Which of the following is an example that exhibits the conditions for being obese?

1. An individual with a body mass index equal to or higher than 30
2. An individual who is 20 pounds over the ideal weight for his or her height
3. An individual with a body mass index equal to or less than 20
4. An individual who is 10 pounds over the ideal weight for his or her height

Question 25

Which of the following does the National Academy of Sports Medicine (NASM) certification help fitness professionals accomplish?

1. Fitness professionals taking this course will be licensed professionals once they complete it.
2. Fitness professionals will be able to diagnose and treat clients without referring them to other practitioners.
3. It provides fitness professionals with the required scientific knowledge to start their careers.
4. It helps fitness professionals accomplish their own fitness-related goals.

Question 26

10. Which of the following is specifically employed in a resistance training workout in order to develop muscular endurance of the legs?
    1. Controlled, unstable exercises at slower speeds
    2. Prolonged bouts of exercise with minimal rest periods in between
    3. Low-load, high-velocity contractions performed in a plyometric manner
    4. Exercises that involve light weights and high repetitions

Question 27

Sandra, a tennis player, injures her right shoulder during one of her games. She hires a fitness instructor to help her make full recovery from her injury before her next game. The fitness instructor decides to make a full assessment of Sandraís physical condition before proceeding to plan her fitness regimen.

Which of the following should the fitness professional assess first in this scenario?

1. Her daily diet
2. Her body mass index
3. Her reflexes in response to sudden movements

4. Her posture, with or without movement

Question 28

             is a primary cause of musculoskeletal degeneration in the adult population, affecting nearly 80 percent of all adults.

1. Spina bifida
2. High blood sugar level
3. Vitamin K deficiency
4. Low-back pain

Question 29

How can certified fitness professionals assist licensed athletic trainers?

1. By serving as first responders for athletic events
2. By overseeing the performance of athletes
3. By establishing general protocols for all athletes
4. By providing emergency support at sporting events

Question 30

Identify an alternative name for plyometric training.

1. Integrated training
2. Reactive training
3. Stabilization training
4. Functional training