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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. Factors that may increase the standard error of measurement of a pushup test to assess muscular strength
Heart rate - Stroke volume - a-vo2 difference
Decreased ability to produce force rapidly AND decreased muscle mass
An inexperienced personal trainer - an injured client - testing a female client
Residual lung volume AND forced vital capacity
2. 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
Increasing aerobic endurance
Back squat
Abdominal muscle activity - diaphragm movement - ribcage movement
3. Clients possessing predominantly Type II muslce fibers in their lower body probably would perform well in which of the events
2349 kilocalories
Reliable
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
Olympic weightlifting AND 100 meter sprint
4. What is the correct sequence of structures that the blood passes through after it leaves the left ventricle
2349 kilocalories
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
Arteries - capillaries - veins - right atrium
5. Symptoms of overtraining from resistance exercise...
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Inconsistent or interrupted sleep - nonpurposeful decreases in lean body mass - leveled-off improvements or losses in muscular strength
'I want to be able to bench press more than my friend'
Oxidative
6. How many weeks will it take a 220 lb client to reach a goal weight of 200 lbs?
Back squat
9 weeks
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.
Myofilament - myofibril - fiber - fasciculus
7. Factors that may increase the standard error of measurement of a pushup test to assess muscular strength
Decreased VO2 max
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
An inexperienced personal trainer - an injured client - testing a female client
Arteries - capillaries - veins - right atrium
8. What is the correct sequence of components from smallest muscle structure to largest muscle structure?
Motor unit recruitment increases
Myofilament - myofibril - fiber - fasciculus
Abdominal muscle activity - diaphragm movement - ribcage movement
Olympic weightlifting AND 100 meter sprint
9. 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?
Residual lung volume AND forced vital capacity
1.5 mile run
Integrated
Heart rate - Stroke volume - a-vo2 difference
10. 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
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
5
Reliable
Integrated
11. What excercise mode requires the client to produce the most power?
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.
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
3RM hang clean
Increased concentration of GLUT
12. 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?
150 mm
Phosphagen
1.5 mile run
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
13. What energy systems is capable of producing the greatest amount (capacity) of ATP?
Decreased VO2 max
Oxidative
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
Sitting quietly
14. What should a personal trainer do during the initial meeting with a new client?
15. 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?
2349 kilocalories
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Decreased ability to produce force rapidly AND decreased muscle mass
Olympic weightlifting AND 100 meter sprint
16. What controls the expansion and recoil of the lungs to create air exchange during heavy breathing?
9 weeks
At 90 degrees of flexion - because the moment arm is at it's longest length.
Abdominal muscle activity - diaphragm movement - ribcage movement
2349 kilocalories
17. This describes the properties of Type I and Type II muscle fibers
Reliable
Type I = high endurance Type II = high force
Decreased VO2 max
2349 kilocalories
18. 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
Abdominal muscle activity - diaphragm movement - ribcage movement
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
Improved skill in performing the exercise
19. What are the most influential age-related changes that may decrease a client's ability to exhibit muscular strength?
A breakdown of glycogen - it's end product is converted to lactic acid - a breakdown of glucose
'I want to be able to bench press more than my friend'
2349 kilocalories
Decreased ability to produce force rapidly AND decreased muscle mass
20. 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
Abdominal muscle activity - diaphragm movement - ribcage movement
Increasing aerobic endurance
9 weeks
Decreased ability to produce force rapidly AND decreased muscle mass
21. What is most likely to occur during a se of 10 reps at 75% of the 1RM for the squat exercise?
Increased = mitochondrial density - Decreased = submax exercise HR
Motor unit recruitment increases
Myofilament - myofibril - fiber - fasciculus
150 mm
22. At what point during the upward movement phase of the standing barbell curl exercise can the biceps brachii muscles produce the greatest torque?
23. 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?
24. What energy system is capable of producing ATP at the greatest rate?
Increased concentration of GLUT
Increased = mitochondrial density - Decreased = submax exercise HR
9 weeks
Phosphagen
25. What is most likely to occur during a se of 10 reps at 75% of the 1RM for the squat exercise?
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
HDLs: 33 mg/dL AND quit smoking 60 days ago
3RM hang clean
Motor unit recruitment increases
26. Recommended sequence of tests that promotes the most accurate results when assessing general fitness
Inconsistent or interrupted sleep - nonpurposeful decreases in lean body mass - leveled-off improvements or losses in muscular strength
Motor unit recruitment increases
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
27. A 21 year old male client had the following results: 72 inches tall - Weight: 210 lbs - 1RM bench: 200 lbs - 1RM leg press: 400 lbs - Situps: 50 - Sit and Reach: 15 inches. What should be his primary exercise goal?
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
Greater genetic variation
At 90 degrees of flexion - because the moment arm is at it's longest length.
Upper body strength
28. What guidelines should the personal trainer recommend to a client to promote proper fluid intake?
Type I = high endurance Type II = high force
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
Abdominal muscle activity - diaphragm movement - ribcage movement
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
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
Increase pennation
Greater genetic variation
150 mm
30. What should a personal trainer do during the initial meeting with a new client?
31. 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?
Benefits associated with participation AND Responsibilities of the client
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
150 mm
Heart rate - Stroke volume - a-vo2 difference
32. What composes total lung capacity?
Greater genetic variation
Residual lung volume AND forced vital capacity
3RM hang clean
Increasing aerobic endurance
33. 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
Motor unit recruitment increases
'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!'
Increase pennation
34. Clients possessing predominantly Type II muslce fibers in their lower body probably would perform well in which of the events
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
Oxidative
Olympic weightlifting AND 100 meter sprint
35. Three cognitive benefits provided by exercise
Triceps - Suprailium - Thigh
9 weeks
Greater genetic variation
150 mm
36. 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?
Decreased ability to produce force rapidly AND decreased muscle mass
2349 kilocalories
Type I = high endurance Type II = high force
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.
37. What is most likely to occur as a result of aerobic endurance overtraining?
Decreased VO2 max
150 mm
Abdominal muscle activity - diaphragm movement - ribcage movement
At 90 degrees of flexion - because the moment arm is at it's longest length.
38. What change in the body's substrate use and enzyme levels is due to an adaptation to chronic aerobic exercise?
150 mm
Increase pennation
Improved skill in performing the exercise
Increased concentration of GLUT
39. 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?
Reliable
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
Phosphagen
1.5 mile run
40. What skinfold sites should a personal trainer select when applying a three-site SKF equation to a 45 year old female client?
Decreased VO2 max
Triceps - Suprailium - Thigh
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Reliable
41. 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
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
9 weeks
Abdominal muscle activity - diaphragm movement - ribcage movement
42. An example of an outcome goal...
43. What factors discovered at a preparticipation health appraisal screening reveal a client's risk of coronary artery disease?
Phosphagen
Oxidative
HDLs: 33 mg/dL AND quit smoking 60 days ago
Myofilament - myofibril - fiber - fasciculus
44. What should be included in a an informed consent?
At 90 degrees of flexion - because the moment arm is at it's longest length.
Oxidative
Reliable
Benefits associated with participation AND Responsibilities of the client
45. 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...
5
3RM hang clean
Reliable
50 year old femaile who has COPD
46. What are the components of oxygen uptake (vo2)
Phosphagen
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
Heart rate - Stroke volume - a-vo2 difference
Greater genetic variation
47. How many weeks will it take a 220 lb client to reach a goal weight of 200 lbs?
Greater genetic variation
9 weeks
'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!'
Decreased ability to produce force rapidly AND decreased muscle mass
48. Describe what a client would be doing to allow the oxidative system to contribute the greatest percentage toward total ATP production.
Triceps - Suprailium - Thigh
Sitting quietly
Integrated
50 year old femaile who has COPD
49. 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.
1.5 mile run
Benefits associated with participation AND Responsibilities of the client
5
50. 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
Inconsistent or interrupted sleep - nonpurposeful decreases in lean body mass - leveled-off improvements or losses in muscular strength
Back squat
Motor unit recruitment increases