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