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