Test your basic knowledge |

Fitness Professional

Subjects : health-and-fitness, industries

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. Torque (T) is...
The effect produced when a force causes rotation.
25%
Blocks the inhibitory proteins and allows the cross bridge to bind to actin to begin moving.
More physical activity in daily life.

2. Vo2 max is influenced by...
The build up of fatty deposits in coronary arteries and to limited oxygen delivery to the myocardium.
Increasing the number of healthy snacks or the size of meals.
The distance of gravity from the limits of the base - indirectly proportional to the height of the center of gravity above the base - and directly proportional to the weight of the body.
Heredity and training

3. Regular participation in moderate intensity physical activity
A pollutant derived from the incomplete combustion of fossil fuels; binds to hemoglobin to reduce oxygen transport and thus reduce maximal aerobic power.
Decreases the risk of heart disease and other diseases.
The movement of a bone from an anatomical position
Causes movement at a joint in the direction opposite to that of the joint's agonist or (Prime Mover). The Antagonist lengthens as the agonist shortens.

4. Physical activity influences quality of life because
It increases energy and promotes physical - mental and psychological well-being in addition to benefiting physical health.
Striving for the highest level of existence - including mental - psychological - social - spiritual - and physical components. It is dynamic and multi-dimensional and is related to heredity - environment and individual interests.
Shape of the articulating ends of the bones - the length of the ligaments - and the elasticity of connective tissue.
Isometric and dynamic resistance training.

5. Water should be consumed
Before - during and after extended bouts of exercise.
Mono-saccharides (Glucose and Fructose) - Di-saccharides (Lactose and Sucrose) - and Polysaccharides
Moderate risk participants
Fast and generate high force - and resist fatigue.

6. Type 2a fibers are...
Striving for the highest level of existence - including mental - psychological - social - spiritual - and physical components. It is dynamic and multi-dimensional and is related to heredity - environment and individual interests.
Diarthrodial joints
Health Status Questionnaire
Fast and generate high force - and resist fatigue.

7. A muscle contracts when
The knees should be flexed to lower the center of gravity - the feet should be apart in the direction of an oncoming force to increase the distance between the line of gravity and the outer limits of the upsetting force - and weight of the body (Line
A ATP is split to form a high energy myosin-ATP cross bridge - the myosin-ATP cross bridge binds to actin and releases energy - the cross bridge moves and pulls actin toward the center of the sarcomere - and finally ATP binds to and releases the cros
Training
Being alive with no major health problems

8. It takes lesser exercise to...
Maintain Vo2 max then to achieve
The oxygen uptake during the recovery from exercise.
CP breakdown and glycolysis.
Responses that occur with one or several exercise bouts but do not improve further.

9. Thermic effect of food is...
Benefits occur early and plateau.
The energy needed to digest - absorb - transport and store the food that is eaten.
The perpendicular distance from the axis of rotation to the direction of the application of the force causing movement.
Bringing two bones together

10. Rotation is...

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11. Hip Joint movements are...
Systolic and the low number is Diastolic
In all directions because of its ball and socket structure
Flexion - extension - hyperextension; abduction - adduction; medial rotation - lateral rotation
R increases indicating that carbohydrate plays a bigger role in generating ATP.

12. The points at which the blood lactic acid concentration and the pulmonary ventilation increase suddenly during a GXT are called...
Synarthrodial joints
The lactate and ventilatory thresholds - respectively.
Pronation and Supination (Palms down and Palm up)
Fitness activities and tests recommended in this book.

13. Endurance training will increase Vo2 max by...
25%
An active form of Oxygen formed in reaction to UV light and as an emission from internal combustion engines; Exposure can decrease lung function
Flexion and extension only because of its bony arrangement
Identify risk factors and medical conditions that will be aggravated with exercise testing as well as categorizing the health risks of exercise participants.

14. 2 things that affect O2 uptake are...
Energy but are essential to the healthy functioning of the body.
Training stops. The initial decrease is caused by a decrease in SV and later in oxygen extraction.
Cardiac output and Oxygen extracted from blood.
The knees should be flexed to lower the center of gravity - the feet should be apart in the direction of an oncoming force to increase the distance between the line of gravity and the outer limits of the upsetting force - and weight of the body (Line

15. The six classes of nutrients are...
Carbohydrate - Fat - Protein - Vitamins - Minerals and Water.
Increasing the number of healthy snacks or the size of meals.
Inorganic elements that serve a variety of functions in the human body. (Calcium - Phosphorus - potassium - sulfur - sodium - chloride and magnesium)
In all directions because of its ball and socket structure

16. The lactate and ventilatory thresholds are good predictors of
Performance in endurance events such as 10k runs and marathons.
The late teens.
The perpendicular distance from the axis of rotation to the direction of the application of the force causing movement.
The lower hemoglobin level (and oxygen content) of the arterial blood.

17. Components related to the primary health goals include
Physician consent is required for exercise participation.
High altitudes
Heredity - environment - habits - and health status.
What medications the participant takes to address medical conditions and their specific level of physical activity.

18. Calcium release from the sarcoplasmic reticulum
Blocks the inhibitory proteins and allows the cross bridge to bind to actin to begin moving.
Systolic and the low number is Diastolic
High altitudes
Measure the low back flexibility.

19. In regards to the wrist joint - an example of Ulnar flexion would be a
Decrease the work rate to stay in the THR zone.
Slow - generate low force and resist fatigue.
Handshake down
Is another word for heart disease or a heart attack - where parts of the heart may die.

20. Cardiac Output is NOT affected by...
The build up of fatty deposits in coronary arteries and to limited oxygen delivery to the myocardium.
The energy needed to digest - absorb - transport and store the food that is eaten.
Shape of the articulating ends of bones - Length of ligaments - Elasticity of connective tissue
Training

21. Both type 1 and type 2a favor
Reduces disease risk and also increases cardio respiratory fitness (CRF).
Forward pelvic tilt and backward pelvic tilt
The aerobic metabolism of carbohydrate and fat.
Amphiarthrodial joints

22. Ergogenic aids are...
Blocks the inhibitory proteins and allows the cross bridge to bind to actin to begin moving.
Carbohydrate - Fat - Protein - Vitamins - Minerals and Water.
Pharmacological or nutrient agents thought to improve athletic performance.
Speed of contraction - force - and resistance to fatigue.

23. An Antagonist (Return) is a muscle that

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24. Oxygen Deficit is...
Radiation and convection when temperature gradient exists between the skin and the environment
Vital role in the normal functioning of the human body. Water contributes approximately 60% of the body weight (17) and is essential in creating the environment in which all metabolic processes occur.
The oxygen missing in the first few minutes of work.
In all directions because of its ball and socket structure

25. An Active lifestyle...
More physical activity in daily life.
A muscle acts forcibly enough to actually shorten. This shortening pulls the bones of attachment closer to each other - causing movement at the joints.
Enhances quality of life.
7 to 12 days of training in a hot and humid environment and improves ones ability to exercise safely.

26. Some inherited characteristics and behaviors place certain people at higher risk of
The greatest rate that 02 can be delivered to working muscles during dynamic exercise.
Training
Physician consent is required for exercise participation.
Premature health problems (Such as cardiovascular disease and low back problems) and death.

27. The lactate and ventilatory thresholds are good predictors of
Performance in endurance events such as 10k runs and marathons.
30 minutes of daily moderate-intensity activity.
Vo2 max and it binds to hemoglobin and limits oxygen transport.
Carry oxygen - fight disease catalyze reactions - Allow muscle contractions - Act as a connective tissue - Clot blood - Act as a messenger.

28. Linear responses are...
Gains made continuously over time.
In all directions because of its ball and socket structure
Fast and generate high force - and resist fatigue.
Doing intense exercise - even when cutting exercise duration and frequency.

29. Four things that you can not change are...
The majority of the premature deaths in the United States.
Genetics - Age - Race and Gender
Measure the hip flexor range of motion and hamstring flexibility.
A general term for all diseases of the heart and blood vessels and is the leading cause of death in the United States.

30. The respiratory exchange ratio (R) tracks...
Fuel use during steady state exercise.
The number of calories needed to sustain the body under normal resting conditions.
Does not increase immediately (Oxygen Deficit) - and some of the ATP must be supplied anaerobically by CP and glycolysis.
Is another word for heart disease or a heart attack - where parts of the heart may die.

31. Resistance Force (R) is...
The opposing force that is resisting another force
Systolic and the low number is Diastolic
To delay death and avoid disease.
Bouts of exercise.

32. The lower trunk never
Increase in oxygen extraction.
In all directions because of its ball and socket structure
Age - Gender Disease - Fitness level - Genetics
Rotates.

33. Cardiovascular and pulmonary diseases lower...
Diaphysis - or shaft; the epiphyses or expanded ends; the periosteum - which covers the bone except at the articulating surfaces; and the articular cartilage - which covers the articulating surfaces to provide a frictionless and helps absorb shock.
The distance of gravity from the limits of the base - indirectly proportional to the height of the center of gravity above the base - and directly proportional to the weight of the body.
When the bone spins around it's longitudinal axis so that it's surface faces a different direction.
Vo2 max

34. In conditions of heat and humidity - the exerciser should...
A muscle acts forcibly enough to actually shorten. This shortening pulls the bones of attachment closer to each other - causing movement at the joints.
The effect produced when a force causes rotation.
Prolonged exercise by the aerobic metabolism of carbohydrate and fat in the mitochondria of the muscle. This is the primary means of supplying energy to the muscle in maximal work lasting more than two minutes.
Decrease the work rate to stay in the THR zone.

35. Muscle tension depends on
Increasing the number of healthy snacks or the size of meals.
The frequency of the stimulation leading to tetanus contraction - the synchronous firing of muscle fibers - and the recruitment of muscle fibers.
The bodies mass and the distribution of that mass around the joint
Wear clothing in layers and remove layer to minimize sweating and to stay dry.

36. Rotational inertia created during fast limb movements can be decreased by...
The number of calories needed to sustain the body under normal resting conditions.
Moving the mass of the limb closer to the axis or joints
Clear physical activity recommendations combined with adequate resources so that everyone can participate in quality physical activity in an enjoyable and safe atmosphere.
Gains made continuously over time.

37. When exercising in cold water - participants should...
Wear clothing in layers and remove layer to minimize sweating and to stay dry.
The front of the touchdown foot
Moving the mass of the limb closer to the axis or joints
Pronation and Supination (Palms down and Palm up)

38. Extension is...
Elevation - depression; abduction - adduction; upward rotation - downward rotation
Lower HR - lower blood lactate - do not transfer when untrained muscles are used to perform the work.
Fast and generate high force - and resist fatigue.
The return from flexion

39. Light to moderate exercise uses
Type 1 muscle fibers -
The replacement of cartilage with bone.
Relevant medical conditions - risk factors for CHD. Lifestyle behaviors and medications that will assist in the determination of the necessity of a physicians consent before beginning an exercise program.
Correlate more with the total number of calories expended then with the intensity of the exercise.

40. Diastolic BP is a...
What medications the participant takes to address medical conditions and their specific level of physical activity.
Measurement of blood pressure taken when the heart is at rest; measurement of the constant pressure in arteries.
When more calories are being consumed then being expended resulting in weight gain.
Moving the mass of the limb closer to the axis or joints

41. Elbow joint movements are...
A single motor neuron and it's branches and all the muscle fibers innervated by that motor neuron. Muscular tension is increased by recruitment and summation.
The return back from toward the anatomical position
Optimal performance.
Flexion and extension only because of its bony arrangement

42. Sulfur Dioxide (So2) is...
The lower hemoglobin level (and oxygen content) of the arterial blood.
Medical history - Medications - family medical history and health risk factors.
A pollutant that can cause broncho-constriction in people with asthma.
Measurement of blood pressure taken when the heart is contracting and forcing blood into the arteries.

43. An exercise dose reflects
The perpendicular distance from the axis of rotation to the direction of the application of the force causing movement.
The interaction of the intensity - frequency - duration and type of exercise
Mono-saccharides (Glucose and Fructose) - Di-saccharides (Lactose and Sucrose) - and Polysaccharides
Measurement of blood pressure taken when the heart is contracting and forcing blood into the arteries.

44. certain fitness test results or changes in health status may also necessitate
When less energy is consumed then is expended - which decreases body weight.
Physician consent.
The number of liters of air inhaled and exhaled per minute
The perpendicular distance from the axis of rotation to the direction of the application of the force causing movement.

45. Exercise recommendations for the general public emphasize
The aerobic metabolism of carbohydrate and fat.
Elevation - depression; abduction - adduction; upward rotation - downward rotation
The distance from the line of gravity to the outer limits of the base that is farthest from a potentially upsetting force.
Low intensity and regular participation.

46. Rotation is...

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47. Carbon Monoxide (CO) is...
A pollutant derived from the incomplete combustion of fossil fuels; binds to hemoglobin to reduce oxygen transport and thus reduce maximal aerobic power.
Atherosclerotic process.
Gradual accumulation of fat.
The distance from the line of gravity to the outer limits of the base that is farthest from a potentially upsetting force.

48. Exercise prescription must consider
Diaphysis - or shaft; the epiphyses or expanded ends; the periosteum - which covers the bone except at the articulating surfaces; and the articular cartilage - which covers the articulating surfaces to provide a frictionless and helps absorb shock.
The oxygen consumption or uptake
Eversion and Inversion
The individuals current activity status and desired outcomes.

49. Ozone is...
Tight leg tendons - tubing - bands - resistance - machines - drag from water and air. Muscle action and gravity.
When more calories are being consumed then being expended resulting in weight gain.
A general term for all diseases of the heart and blood vessels and is the leading cause of death in the United States.
An active form of Oxygen formed in reaction to UV light and as an emission from internal combustion engines; Exposure can decrease lung function

50. carbon monoxide in the blood decreases...
The lower hemoglobin level (and oxygen content) of the arterial blood.
Vo2 max and it binds to hemoglobin and limits oxygen transport.
Effect joint movement in the opposite direction of another force - such as gravity as well as rapid joint movement regardless of the direction of any other force. An isometric action which does not change the length of a muscle prevents movement.
Atherosclerotic plaque in the arteries.