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