EX T&T

All of these are factors affecting force production except •muscle fiber type •contraction type •contractile history •training age

training age

Variability in percentage of body fat prediction from skinfold analysis is approximately +/- 3-5% assuming that appropriate techniques and equations have been used.

True

Resting Metabolic rate is defined as the amount of energy required to digest, absorb, and further process the energy-yielding nutrients in food.

False

The waste measurement of the Waist-to-Hip Ratio should be take around the largest area of the buttocks

False

There are three types of muscle fibers in the human body: Type 1, IIa, IIb

False

To properly measure skinfold you must grasp a line parallel to the long axis of the site between the thumb and index finger

False

What process does lactate go through in the liver to produce new glucose molecules •Glycolysis •Glycogen •Gluconeogenesis •Glycolytic

Gluconeogenesis

Agility is classically defined as the shortest time required for an object to move along a fixed distance.

False

An ideal BMI score is <18.5

False

Which of these body composition analysis is considered the gold standard •Hydrodensitometry •Skinfold •Dexa •Bioelectrical impedance

Hydrodensitometry

Which of this is considered a healthy BMI? 20 15 25 30

20

On a Speed test what is the minimum distance required to account for the acceleration phase of sprinting •10 yards •20 yards •30 yards •40 yards

30 yards

Indirect calorimetry is readily available in most fitness clubs and is an an excellent procedure to determine caloric expenditure.

False

A respiratory exchange ratio of _____ equates to 100% of the energy being metabolized occurring from fat. .90 .50 .70 1.0 .85

.70

Which of these speed test are best for basketball 40yrd 30yrd 60yrd 10yrd

10yrd?

What is the ideal time to complete lactate threshold test •<60sec •1-5 mins •6-10mins •12-20mins

12-20min

What is the maximum time a test should be to measure speed and agility 20sec 10sec 5sec 60sec

20sec

Which of these tests only has normative data for football players •5-10-5 •T-Test •40 yard sprint •3 Cone Test

3 Cone Test

RMR accounts for about what percentage of total energy expenditure in a day? 90% 30% 50% 70%

50%

What is the minimum rest period between a battery of Speed and Agility Tests •60sec •90sec •5min •20min

5min

Which of these is not an assessment for lactate threshold when the individual doesn't show a distinctive rise in lactate accumulation •1.0mmol . L ^(-1) •Extrapolation method •D-max method •Anaerobic threshold method

Anaerobic threshold method

Which of these is not a step that should be implemented to reduce the impact of the learning effect of a specific test? •Allow client to try the test after instruction •Feedback should be offered during the practice attempts •Assessor should not look at previous testing results to reduce bias •Several testing trials to familiarize the client with procedures.

Assessor should not look at previous testing results to reduce bias

What is the only significant difference in a 1RM Back squat test versus a 1RM Bench press test •Back Squat increases by 30-40lbs pounds on each progression of weight increase •Bench press increases by 10-20% on each progression •Attempting a RPE max between 6-20 •Changng the percentage increase between each progression

Back Squat increases by 30-40lbs pounds on each progression of weight increase

Which of these is not a consideration when selecting a strength test to evaluate specificity of strength in relation to sport •Force Magnitude •Movement Patterns •Rate of Force Development •Deceleration of Velocity Parameters •Ballistic vs Non-ballistic movements

Ballistic vs Non-ballistic movements

All of these are skinfold sites of the jackson pollock 7 site assessment except •Thigh •Subscapular •Supriliac •Bicep •Chest •Abdominal •Axillary •Calf

Bicep and calf

Which of these should we considering adjusting data for when normalizing fitness data when performing functional performance tests •Skill •Body Size •Age •Gender

Body Size

Which of these is not true regarding a WHR test •Only requires a tape measure •Can indicate percentage of body fat •Simple to adminsiter •Is a better predictor of morbidity than BMI

Can indicate percentage of body fat

Which of these is not needed to calculate target heart rate for training •Cardiac Output •Resting Heart Rate •Maximal Heart Rate •Fractional Intensity

Cardiac Output

What is the major disadvantage with Air Displacement Plethymography •Uncomfortable to the patient •No answer text provided. •Underwater submersion •Timely invasive protocol •Cost of equipment

Cost of Equipment

At the initial onset of exercise what is the cause of heart rate increase to about 100bpm? •Increase in sympathetic activity •Increase in parasympathetic activity •Decrease in parasympathetic activity •Decrease in sympathetic activity

Decrease in parasympathetic activity

What information is being determined during the fifth phase of the Korotoff Sounds? •Systolic Blood Pressure •Total Blood Pressure •Diastolic Blood Pressure •Mean Arterial Pressure

Diastolic Blood Pressure

If at elevated levels what hormone can cause an increase in carbohydrate usage that is similar to high intensity training and therefore not provide a valid lactate threshold test in nervous or apprehensive clients •Testosterone •Epinephrine •Aldosterone •Estrogen

Epinephrine

EPOC refers to •Excessive physical oxygen constraint •Excessive phosphagen origination constriction •Excess passive osmosis coagulatoin •Excess postexercise oxygen consumption

Excess postexercise oxygen consumption

When metabolizing glucose into lactate anaerobically the average APT production is 36 molecules

False

When the force is developed and muscle length remains constant the muscle is said to be performing a concentric force

False

Which of these test only measures acceleration 60yrd sprint 10yrd Pro-Agility (5-10-5) 40yrd

I think 10yrd or 5-10-5

Which of these is not a consideration of movement patters when considering the specificity of muscular strength •Complexity of movement •Postural Factors •Isokinetic contraction •Muscle Actions

Isokinetic contraction

During the max bench press or back squat test what is the significant difference the second rest interval and the other rest intervals •Its a 60sec rest •Its a 120sec rest •Its a 180sec rest •Its rest of 2-4mins

Its a 120sec rest

Which of these is the primary Electron transporter to sustain glycolytic metabolism •FAD •NAD •ATP •TCA

NAD

Which of these are the least accurate for assessing body fat percentages •BIA •ADP •DXA •NIR

NIR

Which of these should be performed before sprint test in regards to order of testing battery with regards to energy systems •anthropocentric measurement •muscular endurance test •No answer text provided. •maximum power and strength test •No answer text provided. •agility test

No answer text provided

Which of these is not a requirement for an accurate bioelectrical impedance analysis •Not have eaten in previous 4 hours •Not have drank liquids in the previous 4 hours •Not have exercised in the last 4 hours •Void the bladder within 30mins of test

Not have exercised in the last 4 hours

Which population is better suited for the Balke treadmilll protocol •Youth •Young Healthy Adults •Older Healthy Adults •Older, Chronically Diseased, or deconditioned adults

Older, Chronically Diseased, or deconditioned adults

Which of these can not measure intensity of the workout •pedometer •heart rate monitor •accelerometer

Pedometer

What is the first consideration in test selection of performance testing for Speed and Agility? •Training Level •Physiological Demands •Biomechanical factors •Gender

Physiological Demands

Which of these is not one of the four domains of the IPAQ •Transport-related physical activity •Work-related physical activity •Planned exercise exertion physical activity •Leisure time physical activity •Domestic and yard physical activity

Planned exercise exertion physical activity

Performing maximal or near-max muscular contractions that produce short-term increases in maximal force is called •Joint Torque •Neural influence on muscle strength •Postactivation potentiation •Cross-sectional pennation area

Postactivation potentiation

Which of these is not one of the three reliability statistics for muscular strength •Predicted age related regressions •Systemic Bias •Within-Subject variation •Test-Retest correlation

Predicted age related regressions

How does measuring heart rate during exercise correlate to the respiratory system •Predicts lactic acid removal •Predicts blood pressure •Predicts oxygen consumption •Predicts blood flow direction

Predicts oxygen consumption

When are the ventricles contracting on an EKG evaluation? •P Wave • QRS Complex •T Wave •ST Segment

QRS Complex

Which of these methods produced the highest degree of accuracy for predicting lactate threshold •Regression Analyses •D-Max •0.5-1.0 mmol criteria •Respiratory exchange ratio

Regression Analyses

What type of training may prevent the age-related decline in RMR? •Resistance Training •Aerobic Training •Anaerobic Training •H.I.I.T

Resistance Training

Distance Maximal Field Tests are not recommended for which population due to inaccuracy •Cyclist •Healthy Runners •Sedentary People •Older People

Sedentary People

Why would you choose a Storer-Davis test for aerobic power over a Bruce Test? •Subjects unfamiliarity with stationary cycling •When trying to prevent lower aerobic power values •When working with younger healthy clients •Subject is concerned with balance or joint injurie

Subject is concerned with balance or joint injury

What is Cohen's scale describing? •The normalizing of fitness data •The magnitude of change of a sampled group •Relationships among performance variables •Descriptive Analysis

The magnitude of change of a sampled group

A p value of 0.3 means

There is a 70% chance the research findings would be duplicated if the research was performed again.

What is the primary difference between the Balke Protocol (male) and Balke Protocol (female) •The female test increases every three mins •The male test increases at higher percentage of grade each time •The female test walks faster •The male test increase speed faster

The female test increases every three mins

All of these are reasons to perform performance tests on an athlete except •Rank people for selection purposes •Tracking performance over time •To make nutritional recommendations •Assigning and manipulating training dosages

To make nutritional recommendations

An athlete with a relatively high lactate threshold is better able to preserve carbohydrates stores when working at high intensities

True

Maximal lactate steady state tests monitors blood lactate levels during extended periods of consistent exercise intensity seeking to identify the highest workload at which blood lactate levels remain stable

True

The 24-hour energy expenditure is a summation of the resting metabolic rate, energy of physical activity, and thermal effect of food.

True

What is the primary criterion for ensuring the accuracy of the results of a maximal aerobic power test? •Reaching steady state heart rate for at least 2 mins •Correlation of .80 of VO2 max values •Volitional fatigue within 8 to 12 mins •A value of +/- 4.5ml . Kg . Km as a standard error estimate

Volitional fatigue within 8 to 12 mins

Which of these sports would not benefit from the following list of Speed and Agility Sports: 60yrd Flying Sprint Test T-Test 5-10-5 Test 40 Yard Sprint Test •Soccer •Volleyball •Baseball •Football

Volleyball

What is a problem with using heart rate monitors for measuring metabolic rate •too expensive •not accurate in measuring energy cost of anaerobic exercise •uses software to calculate the default for children and adolescents metabolic costs •may not be accurate at determining actual energy expenditure, but useful for making relative comparisons for the same person

may not be accurate at determining actual energy expenditure, but useful for making relative comparisons for the same person

_________is the term used to describe the body's ability to produce, use, and regulate energy. •catabolism •anabolism •metabolism •fatabolism

metabolism

Which of these is a factor that can be controlled for in relation to speed and agility tests •temperature •humidity •hydration •precipation

precipation