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 composes total lung capacity?
HDLs: 33 mg/dL AND quit smoking 60 days ago
150 mm
Residual lung volume AND forced vital capacity
Increased concentration of GLUT
2. What change in the body's substrate use and enzyme levels is due to an adaptation to chronic aerobic exercise?
Residual lung volume AND forced vital capacity
Abdominal muscle activity - diaphragm movement - ribcage movement
Increased concentration of GLUT
Myofilament - myofibril - fiber - fasciculus
3. At what point during the upward movement phase of the standing barbell curl exercise can the biceps brachii muscles produce the greatest torque?
4. 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
Increase pennation
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.
Increasing aerobic endurance
5. What controls the expansion and recoil of the lungs to create air exchange during heavy breathing?
3RM hang clean
Olympic weightlifting AND 100 meter sprint
Heart rate - Stroke volume - a-vo2 difference
Abdominal muscle activity - diaphragm movement - ribcage movement
6. What composes total lung capacity?
Oxidative
Sitting quietly
Residual lung volume AND forced vital capacity
2349 kilocalories
7. Recommended sequence of tests that promotes the most accurate results when assessing general fitness
Phosphagen
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.
Sitting quietly
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
8. What should be included in a an informed consent?
Increased = mitochondrial density - Decreased = submax exercise HR
Olympic weightlifting AND 100 meter sprint
Motor unit recruitment increases
Benefits associated with participation AND Responsibilities of the client
9. What energy system is capable of producing ATP at the greatest rate?
1. Skinfold measurements 2. sit and reach test 3. push-up test 4. Rockport walking test
Increase pennation
Reliable
Phosphagen
10. What is true regarding bone health?
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.
Sitting quietly
At 90 degrees of flexion - because the moment arm is at it's longest length.
11. What guidelines should the personal trainer recommend to a client to promote proper fluid intake?
Upper body strength
Olympic weightlifting AND 100 meter sprint
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
12. What excercise mode requires the client to produce the most power?
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.
3RM hang clean
50 year old femaile who has COPD
150 mm
13. An example of an outcome goal...
14. What is most responsible for the strength gain a client would experience following three weeks of a beginning resistance training program?
Sitting quietly
150 mm
Improved skill in performing the exercise
Arteries - capillaries - veins - right atrium
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.
Type I = high endurance Type II = high force
Decreased ability to produce force rapidly AND decreased muscle mass
Phosphagen
16. An example of an outcome goal...
17. What energy systems is capable of producing the greatest amount (capacity) of ATP?
Improved skill in performing the exercise
9 weeks
Oxidative
150 mm
18. 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
At 90 degrees of flexion - because the moment arm is at it's longest length.
Back squat
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
19. What is most likely to occur as a result of aerobic endurance overtraining?
50 year old femaile who has COPD
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
Increased concentration of GLUT
Decreased VO2 max
20. This describes the properties of Type I and Type II muscle fibers
3RM hang clean
Heart rate - Stroke volume - a-vo2 difference
Type I = high endurance Type II = high force
Decreased VO2 max
21. 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
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
Abdominal muscle activity - diaphragm movement - ribcage movement
'I want to be able to bench press more than my friend'
Increasing aerobic endurance
22. What is the correct sequence of structures that the blood passes through after it leaves the left ventricle
Inconsistent or interrupted sleep - nonpurposeful decreases in lean body mass - leveled-off improvements or losses in muscular strength
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
At 90 degrees of flexion - because the moment arm is at it's longest length.
Arteries - capillaries - veins - right atrium
23. What is the correct sequence of components from smallest muscle structure to largest muscle structure?
Upper body strength
Myofilament - myofibril - fiber - fasciculus
Improved skill in performing the exercise
Increased concentration of GLUT
24. What energy system is capable of producing ATP at the greatest rate?
Increase pennation
Phosphagen
1.5 mile run
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 most responsible for the strength gain a client would experience following three weeks of a beginning resistance training program?
Increase pennation
Reliable
Improved skill in performing the exercise
Decreased ability to produce force rapidly AND decreased muscle mass
26. Clients possessing predominantly Type II muslce fibers in their lower body probably would perform well in which of the events
Triceps - Suprailium - Thigh
Olympic weightlifting AND 100 meter sprint
Improved skill in performing the exercise
Benefits associated with participation AND Responsibilities of the client
27. Three cognitive benefits provided by exercise
Greater genetic variation
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
Increased = mitochondrial density - Decreased = submax exercise HR
2349 kilocalories
28. What controls the expansion and recoil of the lungs to create air exchange during heavy breathing?
Abdominal muscle activity - diaphragm movement - ribcage movement
Olympic weightlifting AND 100 meter sprint
Sitting quietly
Heart rate - Stroke volume - a-vo2 difference
29. What factors discovered at a preparticipation health appraisal screening reveal a client's risk of coronary artery disease?
At 90 degrees of flexion - because the moment arm is at it's longest length.
Sitting quietly
HDLs: 33 mg/dL AND quit smoking 60 days ago
3RM hang clean
30. What are the components of oxygen uptake (vo2)
Heart rate - Stroke volume - a-vo2 difference
Greater genetic variation
50 year old femaile who has COPD
9 weeks
31. What factors discovered at a preparticipation health appraisal screening reveal a client's risk of coronary artery disease?
Benefits associated with participation AND Responsibilities of the client
Increased concentration of GLUT
Decreased ability to produce force rapidly AND decreased muscle mass
HDLs: 33 mg/dL AND quit smoking 60 days ago
32. Factors that may increase the standard error of measurement of a pushup test to assess muscular strength
Oxidative
Benefits associated with participation AND Responsibilities of the client
Type I = high endurance Type II = high force
An inexperienced personal trainer - an injured client - testing a female client
33. 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?
Benefits associated with participation AND Responsibilities of the client
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
150 mm
Back squat
34. How many weeks will it take a 220 lb client to reach a goal weight of 200 lbs?
Olympic weightlifting AND 100 meter sprint
9 weeks
Greater genetic variation
Integrated
35. which of the following describes the process of fast glycolysis?
36. 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?
Residual lung volume AND forced vital capacity
Improved skill in performing the exercise
Upper body strength
Increasing aerobic endurance
37. 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...
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
Reliable
Increasing aerobic endurance
38. What change will increase concentric force production?
Greater genetic variation
Improved skill in performing the exercise
Increase pennation
Increasing aerobic endurance
39. This describes the properties of Type I and Type II muscle fibers
Type I = high endurance Type II = high force
150 mm
Upper body strength
A breakdown of glycogen - it's end product is converted to lactic acid - a breakdown of glucose
40. What change in muscle length and tension are associated with a muscle spindle and a Golgi tendon
Reliable
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
Improved skill in performing the exercise
5
41. A client with a high risk stratification for coronary artery disease
Improved skill in performing the exercise
50 year old femaile who has COPD
Before Exercise - 1 pint (.5 liters) 2 hours before After exercise - 1 pint (.5 liter) for each lost pound
Upper body strength
42. which of the following describes the process of fast glycolysis?
43. 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
Oxidative
'I want to be able to bench press more than my friend'
Increased concentration of GLUT
44. How many weeks will it take a 220 lb client to reach a goal weight of 200 lbs?
Arteries - capillaries - veins - right atrium
9 weeks
Increased concentration of GLUT
At 90 degrees of flexion - because the moment arm is at it's longest length.
45. Factors that may increase the standard error of measurement of a pushup test to assess muscular strength
Reliable
Increased concentration of GLUT
An inexperienced personal trainer - an injured client - testing a female client
Triceps - Suprailium - Thigh
46. What change in muscle length and tension are associated with a muscle spindle and a Golgi tendon
Evaluate the client's level of exercise readiness AND Discuss the client's goals for his or her exercise program.
'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!'
2349 kilocalories
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
47. 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
Reliable
Muscle spindle = Rapid muscle length change Golgi tendon organ = increase in muscle tension
A breakdown of glycogen - it's end product is converted to lactic acid - a breakdown of glucose
48. What energy systems is capable of producing the greatest amount (capacity) of ATP?
Oxidative
Motor unit recruitment increases
Inconsistent or interrupted sleep - nonpurposeful decreases in lean body mass - leveled-off improvements or losses in muscular strength
Residual lung volume AND forced vital capacity
49. 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 ability to produce force rapidly AND decreased muscle mass
At 90 degrees of flexion - because the moment arm is at it's longest length.
Increased concentration of GLUT
1.5 mile run
50. 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?