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