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Test your basic knowledge |
NSCA Personal Trainer Exam
Start Test
Study First
Subjects
:
health-and-fitness
,
nsca
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. What energy system is capable of producing ATP at the greatest rate?
Phosphagen
Arteries - capillaries - veins - right atrium
Myofilament - myofibril - fiber - fasciculus
Myofilament - myofibril - fiber - fasciculus
2. which of the following describes the process of fast glycolysis?
3. What energy systems is capable of producing the greatest amount (capacity) of ATP?
Oxidative
5
Residual lung volume AND forced vital capacity
Back squat
4. Using 220 lb for each and allowing 90 degrees of knee flexion at the bottom of each movement - what excercise produces the most work?
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
Inconsistent or interrupted sleep - nonpurposeful decreases in lean body mass - leveled-off improvements or losses in muscular strength
Olympic weightlifting AND 100 meter sprint
Back squat
5. What is an example of negative reinforcement a personal trainer says to a client who just completed a month of consistently walking three times per week?
6. This describes the properties of Type I and Type II muscle fibers
'I want to be able to bench press more than my friend'
Type I = high endurance Type II = high force
Abdominal muscle activity - diaphragm movement - ribcage movement
Motor unit recruitment increases
7. What should be included in a an informed consent?
9 weeks
HDLs: 33 mg/dL AND quit smoking 60 days ago
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
Benefits associated with participation AND Responsibilities of the client
8. What skinfold sites should a personal trainer select when applying a three-site SKF equation to a 45 year old female client?
Increasing aerobic endurance
Triceps - Suprailium - Thigh
Upper body strength
Improved skill in performing the exercise
9. What is an example of negative reinforcement a personal trainer says to a client who just completed a month of consistently walking three times per week?
10. A 35 year old female began an exercise program four months ago in which she has been running on a treadmill four days per week. What describes the adaptations that are most likely to occur with this program?
9 weeks
HDLs: 33 mg/dL AND quit smoking 60 days ago
1.5 mile run
Increased = mitochondrial density - Decreased = submax exercise HR
11. What guidelines should the personal trainer recommend to a client to promote proper fluid intake?
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Increase pennation
Motor unit recruitment increases
12. What is most responsible for the strength gain a client would experience following three weeks of a beginning resistance training program?
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
Integrated
Improved skill in performing the exercise
50 year old femaile who has COPD
13. What controls the expansion and recoil of the lungs to create air exchange during heavy breathing?
5
Abdominal muscle activity - diaphragm movement - ribcage movement
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
Increase pennation
14. A client with a high risk stratification for coronary artery disease
Back squat
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
50 year old femaile who has COPD
Increased = mitochondrial density - Decreased = submax exercise HR
15. What change will increase concentric force production?
Inconsistent or interrupted sleep - nonpurposeful decreases in lean body mass - leveled-off improvements or losses in muscular strength
Increase pennation
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Increased = mitochondrial density - Decreased = submax exercise HR
16. At what point during the upward movement phase of the standing barbell curl exercise can the biceps brachii muscles produce the greatest torque?
17. What excercise mode requires the client to produce the most power?
Back squat
Upper body strength
Inconsistent or interrupted sleep - nonpurposeful decreases in lean body mass - leveled-off improvements or losses in muscular strength
3RM hang clean
18. What controls the expansion and recoil of the lungs to create air exchange during heavy breathing?
9 weeks
Olympic weightlifting AND 100 meter sprint
An inexperienced personal trainer - an injured client - testing a female client
Abdominal muscle activity - diaphragm movement - ribcage movement
19. What factors discovered at a preparticipation health appraisal screening reveal a client's risk of coronary artery disease?
HDLs: 33 mg/dL AND quit smoking 60 days ago
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Sitting quietly
Myofilament - myofibril - fiber - fasciculus
20. What change in muscle length and tension are associated with a muscle spindle and a Golgi tendon
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
Residual lung volume AND forced vital capacity
At 90 degrees of flexion - because the moment arm is at it's longest length.
'I want to be able to bench press more than my friend'
21. How many servings of the 'bread - cereal - rice - and pasta' group does this meal provide? 1.5 cups cooked oatmeal 1 cup 1% milk 3/4 cup apple juice 2 slices wheat toast with 2 tablespoons peanut butter
1.5 mile run
Upper body strength
Benefits associated with participation AND Responsibilities of the client
5
22. Factors that may increase the standard error of measurement of a pushup test to assess muscular strength
Residual lung volume AND forced vital capacity
Motor unit recruitment increases
1.5 mile run
An inexperienced personal trainer - an injured client - testing a female client
23. Clients possessing predominantly Type II muslce fibers in their lower body probably would perform well in which of the events
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Increased concentration of GLUT
Olympic weightlifting AND 100 meter sprint
Decreased bone mineral density is related to an increased risk of fracture.AND Bone mineral density is promoted by chronic participation in a physically-active lifestyle.
24. Using 220 lb for each and allowing 90 degrees of knee flexion at the bottom of each movement - what excercise produces the most work?
Back squat
Motor unit recruitment increases
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
Triceps - Suprailium - Thigh
25. At what point during the upward movement phase of the standing barbell curl exercise can the biceps brachii muscles produce the greatest torque?
26. Taking into consideration REE - which of the following is the approximate daily caloric need of a 45 year old - 176 pound male client who has a very light activity level?
Integrated
A breakdown of glycogen - it's end product is converted to lactic acid - a breakdown of glucose
2349 kilocalories
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
27. A personal trainer performs a skinfold body composition test on a client. If the same test is performed two days later with the same body fat percentage result - this test and the result are said to be...
Reliable
A breakdown of glycogen - it's end product is converted to lactic acid - a breakdown of glucose
Greater genetic variation
HDLs: 33 mg/dL AND quit smoking 60 days ago
28. Factors that may increase the standard error of measurement of a pushup test to assess muscular strength
An inexperienced personal trainer - an injured client - testing a female client
Upper body strength
Increase pennation
Sitting quietly
29. What are the most influential age-related changes that may decrease a client's ability to exhibit muscular strength?
Decreased ability to produce force rapidly AND decreased muscle mass
Increasing aerobic endurance
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
3RM hang clean
30. What excercise mode requires the client to produce the most power?
3RM hang clean
Decreased VO2 max
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
Increase pennation
31. What energy system is capable of producing ATP at the greatest rate?
HDLs: 33 mg/dL AND quit smoking 60 days ago
Phosphagen
Reliable
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
32. What are the components of oxygen uptake (vo2)
Increase pennation
Heart rate - Stroke volume - a-vo2 difference
A breakdown of glycogen - it's end product is converted to lactic acid - a breakdown of glucose
Back squat
33. What is most responsible for the strength gain a client would experience following three weeks of a beginning resistance training program?
Improved skill in performing the exercise
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
9 weeks
Reliable
34. What energy systems is capable of producing the greatest amount (capacity) of ATP?
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
Upper body strength
Oxidative
50 year old femaile who has COPD
35. A 52 year old male client's resting blood pressure was 130/82 during the initial assessment. When measuring his blood pressure one month later - to what level of mercury (Hg) should the bladder be inflated?
3RM hang clean
150 mm
1.5 mile run
At 90 degrees of flexion - because the moment arm is at it's longest length.
36. What is most likely to occur as a result of aerobic endurance overtraining?
Decreased bone mineral density is related to an increased risk of fracture.AND Bone mineral density is promoted by chronic participation in a physically-active lifestyle.
Oxidative
Back squat
Decreased VO2 max
37. A 35 year old female began an exercise program four months ago in which she has been running on a treadmill four days per week. What describes the adaptations that are most likely to occur with this program?
50 year old femaile who has COPD
Increased = mitochondrial density - Decreased = submax exercise HR
A breakdown of glycogen - it's end product is converted to lactic acid - a breakdown of glucose
Sitting quietly
38. What is most likely to occur during a se of 10 reps at 75% of the 1RM for the squat exercise?
Benefits associated with participation AND Responsibilities of the client
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
Type I = high endurance Type II = high force
Motor unit recruitment increases
39. Recommended sequence of tests that promotes the most accurate results when assessing general fitness
Benefits associated with participation AND Responsibilities of the client
At 90 degrees of flexion - because the moment arm is at it's longest length.
Decreased VO2 max
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
40. This describes the properties of Type I and Type II muscle fibers
Type I = high endurance Type II = high force
Increased = mitochondrial density - Decreased = submax exercise HR
Back squat
Myofilament - myofibril - fiber - fasciculus
41. Symptoms of overtraining from resistance exercise...
Residual lung volume AND forced vital capacity
Increased concentration of GLUT
Inconsistent or interrupted sleep - nonpurposeful decreases in lean body mass - leveled-off improvements or losses in muscular strength
2349 kilocalories
42. What change in the body's substrate use and enzyme levels is due to an adaptation to chronic aerobic exercise?
Residual lung volume AND forced vital capacity
Heart rate - Stroke volume - a-vo2 difference
Increased concentration of GLUT
2349 kilocalories
43. Recommended sequence of tests that promotes the most accurate results when assessing general fitness
Increase pennation
Heart rate - Stroke volume - a-vo2 difference
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
Improved skill in performing the exercise
44. Describe what a client would be doing to allow the oxidative system to contribute the greatest percentage toward total ATP production.
Sitting quietly
Phosphagen
Upper body strength
150 mm
45. What change in the body's substrate use and enzyme levels is due to an adaptation to chronic aerobic exercise?
At 90 degrees of flexion - because the moment arm is at it's longest length.
Oxidative
Increased concentration of GLUT
Improved skill in performing the exercise
46. What is the correct sequence of structures that the blood passes through after it leaves the left ventricle
Arteries - capillaries - veins - right atrium
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
Integrated
Integrated
47. What guidelines should the personal trainer recommend to a client to promote proper fluid intake?
Myofilament - myofibril - fiber - fasciculus
5
150 mm
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
48. What are the components of oxygen uptake (vo2)
Increase pennation
Heart rate - Stroke volume - a-vo2 difference
Oxidative
Benefits associated with participation AND Responsibilities of the client
49. What is the correct sequence of components from smallest muscle structure to largest muscle structure?
HDLs: 33 mg/dL AND quit smoking 60 days ago
HDLs: 33 mg/dL AND quit smoking 60 days ago
Myofilament - myofibril - fiber - fasciculus
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
50. A 52 year old male client's resting blood pressure was 130/82 during the initial assessment. When measuring his blood pressure one month later - to what level of mercury (Hg) should the bladder be inflated?
1.5 mile run
Increased = mitochondrial density - Decreased = submax exercise HR
150 mm
Back squat
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