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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. Symptoms of overtraining from resistance exercise...
2349 kilocalories
150 mm
Oxidative
Inconsistent or interrupted sleep - nonpurposeful decreases in lean body mass - leveled-off improvements or losses in muscular strength
2. 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...
150 mm
150 mm
Reliable
Residual lung volume AND forced vital capacity
3. What change in the body's substrate use and enzyme levels is due to an adaptation to chronic aerobic exercise?
Increased concentration of GLUT
Arteries - capillaries - veins - right atrium
9 weeks
Greater genetic variation
4. Factors that may increase the standard error of measurement of a pushup test to assess muscular strength
Increased = mitochondrial density - Decreased = submax exercise HR
An inexperienced personal trainer - an injured client - testing a female client
'I want to be able to bench press more than my friend'
5
5. At what point during the upward movement phase of the standing barbell curl exercise can the biceps brachii muscles produce the greatest torque?
6. How many weeks will it take a 220 lb client to reach a goal weight of 200 lbs?
9 weeks
Back squat
Myofilament - myofibril - fiber - fasciculus
2349 kilocalories
7. 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
Benefits associated with participation AND Responsibilities of the client
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.
A breakdown of glycogen - it's end product is converted to lactic acid - a breakdown of glucose
8. 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
Back squat
50 year old femaile who has COPD
2349 kilocalories
9. How many weeks will it take a 220 lb client to reach a goal weight of 200 lbs?
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
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.
9 weeks
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
10. Recommended sequence of tests that promotes the most accurate results when assessing general fitness
Improved skill in performing the exercise
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
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
11. 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...
9 weeks
5
Oxidative
Reliable
12. Recommended sequence of tests that promotes the most accurate results when assessing general fitness
Oxidative
Motor unit recruitment increases
9 weeks
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
13. Describe what a client would be doing to allow the oxidative system to contribute the greatest percentage toward total ATP production.
Sitting quietly
Arteries - capillaries - veins - right atrium
Improved skill in performing the exercise
Greater genetic variation
14. which of the following describes the process of fast glycolysis?
15. What is most responsible for the strength gain a client would experience following three weeks of a beginning resistance training program?
9 weeks
Improved skill in performing the exercise
Motor unit recruitment increases
Increasing aerobic endurance
16. What is true regarding bone health?
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.
'I want to be able to bench press more than my friend'
Residual lung volume AND forced vital capacity
HDLs: 33 mg/dL AND quit smoking 60 days ago
17. What is most responsible for the strength gain a client would experience following three weeks of a beginning resistance training program?
Oxidative
Improved skill in performing the exercise
9 weeks
Triceps - Suprailium - Thigh
18. Describe what a client would be doing to allow the oxidative system to contribute the greatest percentage toward total ATP production.
Motor unit recruitment increases
Increased concentration of GLUT
9 weeks
Sitting quietly
19. What controls the expansion and recoil of the lungs to create air exchange during heavy breathing?
Abdominal muscle activity - diaphragm movement - ribcage movement
Arteries - capillaries - veins - right atrium
1.5 mile run
Increase pennation
20. What is the correct sequence of components from smallest muscle structure to largest muscle structure?
Myofilament - myofibril - fiber - fasciculus
Decreased VO2 max
At 90 degrees of flexion - because the moment arm is at it's longest length.
Arteries - capillaries - veins - right atrium
21. Using 220 lb for each and allowing 90 degrees of knee flexion at the bottom of each movement - what excercise produces the most work?
Phosphagen
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Phosphagen
Back squat
22. What is a point along the self-determination or regulation continuum is a client who is highly intrinsically motivated?
Integrated
An inexperienced personal trainer - an injured client - testing a female client
9 weeks
Improved skill in performing the exercise
23. What are the most influential age-related changes that may decrease a client's ability to exhibit muscular strength?
1.5 mile run
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Increased concentration of GLUT
Decreased ability to produce force rapidly AND decreased muscle mass
24. Factors that may increase the standard error of measurement of a pushup test to assess muscular strength
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Reliable
An inexperienced personal trainer - an injured client - testing a female client
HDLs: 33 mg/dL AND quit smoking 60 days ago
25. What composes total lung capacity?
Residual lung volume AND forced vital capacity
Benefits associated with participation AND Responsibilities of the client
150 mm
'I want to be able to bench press more than my friend'
26. A 30 year old female client is an avid 5 kilometer runner but she would like to improve her time. What test is the most appropriate to estimate this client's VO2 max?
Inconsistent or interrupted sleep - nonpurposeful decreases in lean body mass - leveled-off improvements or losses in muscular strength
150 mm
Residual lung volume AND forced vital capacity
1.5 mile run
27. What is most likely to occur as a result of aerobic endurance overtraining?
3RM hang clean
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
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.
Decreased VO2 max
28. What should be included in a an informed consent?
Increased = mitochondrial density - Decreased = submax exercise HR
Benefits associated with participation AND Responsibilities of the client
Upper body strength
'I want to be able to bench press more than my friend'
29. 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?
30. This describes the properties of Type I and Type II muscle fibers
Decreased ability to produce force rapidly AND decreased muscle mass
Motor unit recruitment increases
Type I = high endurance Type II = high force
9 weeks
31. What energy system is capable of producing ATP at the greatest rate?
Reliable
Phosphagen
A breakdown of glycogen - it's end product is converted to lactic acid - a breakdown of glucose
50 year old femaile who has COPD
32. What is the correct sequence of components from smallest muscle structure to largest muscle structure?
Reliable
150 mm
Myofilament - myofibril - fiber - fasciculus
Increasing aerobic endurance
33. which of the following describes the process of fast glycolysis?
34. What factors discovered at a preparticipation health appraisal screening reveal a client's risk of coronary artery disease?
Decreased VO2 max
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
Heart rate - Stroke volume - a-vo2 difference
HDLs: 33 mg/dL AND quit smoking 60 days ago
35. Three cognitive benefits provided by exercise
At 90 degrees of flexion - because the moment arm is at it's longest length.
Greater genetic variation
'Good job! Next month - you do not have to take the time to fill out your own walking workout card - I'll do it for you!'
Reliable
36. A 39 year old female client performed a submaximal bicycle ergometer test and had her VO2 max estimated as 30.2 ml x kg-1 x min-1. She weighs 136 pounds and is 66 inches tall. Her body fat is 24% and resting blood pressure is 124/84 mmHg. What should
Increasing aerobic endurance
Type I = high endurance Type II = high force
Back squat
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
37. What skinfold sites should a personal trainer select when applying a three-site SKF equation to a 45 year old female client?
Increased concentration of GLUT
Heart rate - Stroke volume - a-vo2 difference
3RM hang clean
Triceps - Suprailium - Thigh
38. Clients possessing predominantly Type II muslce fibers in their lower body probably would perform well in which of the events
Back squat
Arteries - capillaries - veins - right atrium
Olympic weightlifting AND 100 meter sprint
150 mm
39. A 39 year old female client performed a submaximal bicycle ergometer test and had her VO2 max estimated as 30.2 ml x kg-1 x min-1. She weighs 136 pounds and is 66 inches tall. Her body fat is 24% and resting blood pressure is 124/84 mmHg. What should
Phosphagen
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Increasing aerobic endurance
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.
40. What are the components of oxygen uptake (vo2)
'I want to be able to bench press more than my friend'
2349 kilocalories
Heart rate - Stroke volume - a-vo2 difference
Increase pennation
41. At what point during the upward movement phase of the standing barbell curl exercise can the biceps brachii muscles produce the greatest torque?
42. What is most likely to occur during a se of 10 reps at 75% of the 1RM for the squat exercise?
Type I = high endurance Type II = high force
Arteries - capillaries - veins - right atrium
Motor unit recruitment increases
A breakdown of glycogen - it's end product is converted to lactic acid - a breakdown of glucose
43. What change will increase concentric force production?
'Good job! Next month - you do not have to take the time to fill out your own walking workout card - I'll do it for you!'
Improved skill in performing the exercise
Increase pennation
Myofilament - myofibril - fiber - fasciculus
44. 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
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
Back squat
5
45. What excercise mode requires the client to produce the most power?
Oxidative
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
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.
3RM hang clean
46. 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?
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
'Good job! Next month - you do not have to take the time to fill out your own walking workout card - I'll do it for you!'
An inexperienced personal trainer - an injured client - testing a female client
150 mm
47. What should a personal trainer do during the initial meeting with a new client?
48. What change will increase concentric force production?
Residual lung volume AND forced vital capacity
Increased concentration of GLUT
Benefits associated with participation AND Responsibilities of the client
Increase pennation
49. What composes total lung capacity?
Residual lung volume AND forced vital capacity
Decreased VO2 max
Improved skill in performing the exercise
'Good job! Next month - you do not have to take the time to fill out your own walking workout card - I'll do it for you!'
50. What is most likely to occur as a result of aerobic endurance overtraining?
9 weeks
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
Oxidative
Decreased VO2 max