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