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