Capstone final

You want to measure cardiovascular fitness on Steve, but he his very obese. Which test would be the most apporipriate. Bruce protocol treadmill test Harvard step test 1.5 mile run YMCA cycle ergometer test

YMCA cycle ergometer test

In which category of tissues is Cartilage considered to be part of? Answers: Bone Epithelial Connective Muscle

connective

Rotation of the anterior surface of a bone toward the midline of the body is called Medial rotation Lateral rotation Supination Pronation

Medial rotation

Which statement is True regarding the Bruce treadmill protocol? -It is the best way to test for any CAD problems -It is one of the best low-level protocols and is mostly used for deconditioned individuals -It is the best protocol for all populations including geriatric, kids, cardiac, pulmonary, etc -Most MDs are familiar with it and understand what it means, for example, to go 12 minutes on a Bruce.

Most MDs are familiar with it and understand what it means, for example, to go 12 minutes on a Bruce.

Functions of bone include all of the following EXCEPT Selected Answer: CorrectD. Production of force Answers: A. Support for the body B. Protection of organs and tissues C. Production of red blood cells D. Production of force

Production of force

Which of the following is NOT a major food fuel during exercise? Answers: A. Glucose B. Fatty acids C. Protein D. Glycogen

Protein

An abnormal curve of the spine with lateral deviation of the vertebral column is called Selected Answer: Answers: A. Lordosis B. Scoliosis C. Kyphosis D. Primary curve

Scoliosis

When a motor unit is stimulated by a single nerve impulse, it responds by contracting one time and then relaxing. This is called a A. Twitch B. Summation C. Tetanus D. Summary

Twitch

A 70 kg, healthy young man exercises at an intensity of 45 ml/kg/min 3 times per week for 45 minutes each session, how long would it take him to lose 10 pounds of fat? Answers: 4 weeks. 7.14 weeks. 16.5 weeks. 19 weeks.

16.5 weeks.

At what resistance would you set a cycle ergometer if your 80-kg client needs to train at 6 METs while cycling at 50 rpm? Answers: -1.5 kg. -2.07 kg. -0.25 pounds. -0.45 pounds.

2.07 kg.

A client is walking on a treadmill at 3.4 mph and a 5% grade. What is her VO2 in relative terms? Selected Answer: A. 9.11 m l/kg/min. B. 11.9 ml/kg/min. C. 24 ml/kg/min. D. 20.81 ml/kg/min

20.81 ml/kg/min

Which of the following is the one true statement concerning the surgical treatment of CAD? A coronary artery stent carries a lower rate of restenosis than does PCTA. Atherectomy is a prerequisite requirement for PCTA. Venous grafts are significantly superior to arterial grafts in terms of patency. Long term outcome of laser angioplasty is unknown and, thus, are rarely used.

A coronary artery stent carries a lower rate of restenosis than does PCTA.

All of the following risk factors for CAD can modified by a regular and appropriate exercise training program EXCEPT Selected Answer: A. Advancing age. B. DM C. Hypertension. D. HDL cholesterol.

Advancing age.

A client's health screening should be administered before A. Any contact with the client. B. Any physical activity by the client at your facility. C. Fitness assessment or programming. D. The initial "walk-through" showing of a facility.

Any physical activity by the client at your facility.

The simplest and most rapid method to produce ATP during exercise is through Answers: A. Glycolysis B. The ATP-PCr system C. Aerobic metabolism D. Glycogenolysis

B. The ATP-PCr system

All of the following musculoskeletal changes typically occur with advancing age EXCEPT Selected Answer: Answers: A. Decreased flexibility B. Impaired balance C. Inhibited range of motion D. Skeletal muscle hypertrophy

. Skeletal muscle hypertrophy

Which of the following bones is considered a long bone? Vertebra Phalange Scapula Carpal

Phalange

Which of the following is a field test for measuring cardiovascular fitness? Bruce treadmill protocol YMCA cycle ergometer test Correct 1.5 mile run Step test

1.5 mile run

A 110-pound female pedals on a Monark cycle ergometer at 50 rpm against a resistance of 2.5 kiloponds. Calculate her absolute VO2. A. 300 ml/min. B. 750 ml/min. C. 1.25 L/min. D. 1.7 L/min.

1.7 L/min.

How much weight will the woman from question 9 lose in 26 weeks if she integrates a 1-mile walk, taken 3 times per week, into her weight loss program? 3 pounds. 6 pounds. 11 pounds. 15 pounds.

11 pounds

What is the relative oxygen cost of bench stepping at a rate of 24 steps/min up a 10-inch bench? The individual weighs 140 lbs. Selected Answer: A. 12.91 ml/kg/min. B. 14.61 ml/kg/min. C. 16.41 ml/kg/min. D. 22.89 ml/kg/min.

22.89 ml/kg/min.

Jim comes to you with the following data. BP = 140/86, glucose = 104 mg/dl, serum triglycerides = 198 mg/dl, LDL = 156 mg/dl, his dad had a CABG at age 54, Jim smokes and his HDL are 38 mg/dl. Jim occasionally walks to the gas station to buy snacks. How many NET risk factors is that? 4 5 6 7

5

For optimal cardiovascular as well as balance and flexibility adaptations, an elderly person generally should exercise how many days per week? Answers: A. 1. B. 2. C. 3. D. 5 to 7.

5 to 7.

If a 70-kg woman runs on a treadmill at 8 mph and a 0% grade for 45 minutes, what is her caloric expenditure? A. 1,067.07 claories. B. 392.18 calories. C. 730.48 calories. D. Not enough information to answer the question.

730.48 calories.

Angular motion occurs when A. A force is applied off-center to a freely moveable object B. a freely moveable object moves in a straight line when a force is applied on-center C. An object is free to move only in a linear path D. All of the above

A force is applied off-center to a freely moveable object

A possible mechanism by which chronic exercise training may reduce resting blood pressure in hypertensive individuals is through A. An increase in plasma renin. B. A higher cardiac output. C. A reduced heart rate. D. A lower stroke volume.

A reduced heart rate.

A 70 kg client is running on a treadmill at 5 mph and 5% grade. Calculate his caloric expenditure Selected Answer: A. 12.7 kcal/min. B. 1.271 kcal/min. C. 3.633 kcal/min. D. 36.33 kcal/min.

A. 12.7 kcal/min.

A 35-year old woman reduces her caloric intake by 1,200 kcal per week. How much weight will she lose in 26 weeks? Selected Answer: A. 8.9 pounds. B. 12.0 pounds. C. 26.0 pounds. D. 34.3 pounds.

A. 8.9 pounds.

The total number of muscle fiber is fixed at an early age, but Selected Answer: A. At adolescence, males exhibit rapid hypertrophy of muscle. B. In comparison to males, females exhibit a more rapid hypertrophy of muscle. C. Males lose muscle mass faster at an early age when they remain sedentary. D. Males tend to exhibit muscle hypertrophy at a later age than females.

A. At adolescence, males exhibit rapid hypertrophy of muscle.

Which of the following are byproducts of aerobic metabolism? Answers: A. Carbon dioxide and water B. Oxygen and water C. ATP and oxygen D. Hydrogen and oxygen

A. Carbon dioxide and water

A well-designed consent document developed in consultation with a qualified legal professional provides your facility with A. Documentation of a good faith effort to educate your clients. B. Legal documentation of a client's understanding of assessment procedures. C. term-92Legal immunity against lawsuits. D. No legal benefit

A. Documentation of a good faith effort to educate your clients.

An exercise program for elderly persons generally should emphasize increased Selected Answer: A. Frequency. B. Intensity. C. Duration. D. Intensity and frequency.

A. Frequency.

Cardiac output is a function of Answers: A. HR, preload, afterload and contractility B. HR and SBP C. SV and EDV D. Maximal oxygen consumption and ateriovenous oxygenation difference

A. HR, preload, afterload and contractility

A sedentary lifestyle Selected Answer: A. Has a risk similar to that of hypertension, high cholesterol, and cigarette smoking. B. Increases HDL cholesterol. C. Increases the sensitivity to insulin. D. Has little influence on post-MI mortality rates.

A. Has a risk similar to that of hypertension, high cholesterol, and cigarette smoking.

When compared with leg exercise, arm exercise results in a relatively Answers: A. Increased HR at all intensities B. Lower SBP at all intensities C. Increased venous return at all intensities D. Increased VO2max

A. Increased HR at all intensities

In response to regular resistance training Selected Answer: A. Older men and women demonstrate similar or even greater strength gains when compared to younger individuals. B. Younger men have greater gains in strength than older men. C. Younger women have greater gains in strength than older women. D. Younger men and women demonstrate similar or greater strength gains compared to older persons.

A. Older men and women demonstrate similar or even greater strength gains when compared to younger individuals.

Which of the following can an older person except as a result of participation in an exercise program? Answers: A. Overall improvement in the quality of life and increased independence. B. No changes in the quality of life but an increase in longevity. C. Increased longevity but a loss of bone mass. D. Loss of bone mass with a concomitant increase in bone density.

A. Overall improvement in the quality of life and increased independence.

What is the current state of knowledge on progression or regression of atherosclerosis in human coronary arteries? Selected Answer: A. Regression of atherosclerosis has been observed in clinical studies. B. Regression of atherosclerosis has yet to be observed in clinical studies. C. Progression of atherosclerosis begins at puberty. D. The rate of progression or regression between those who undergo usual medical care is no different from that in those who aggressively control risk factors.

A. Regression of atherosclerosis has been observed in clinical studies.

The law of inertia Selected Answer: A. States that a body at rest tends to remain at rest, whereas a body in motion tends to continue to stay in motion with constant speed and in the same direction unless acted on by an outside force. B. States that the velocity of a body is changed only when acted on by an additional force C. States that the driving force of the body is doubled and that the rate of acceleration is also doubled D. States that the production of any force will create another force that will be opposite and equal to the first force

A. States that a body at rest tends to remain at rest, whereas a body in motion tends to continue to stay in motion with constant speed and in the same direction unless acted on by an outside force. Answers:

Running is a locomotor activity similar to walking, but with some differences. In comparison, walking, running required greater.. A. Balance B. Muscle strength C. Range of motion D. All of the above

ALL A. Balance B. Muscle strength C. Range of motion

I want to test football players, marching band and exercise science majors on which group can squat the most. Which statistical test should I use? Independent t-test Correct ANOVA ANCOVA Pearson-Product moment correlation

ANOVA

The chemical energy that is directly converted to do work is Answers: A. ATP B. Creatine phosphate C. Beta oxidation of fatty acids D. All of the above

ATP

Which of the following is the SMALLEST potential energy source in the body? Answers: A. Fat B. Protein C. PCr D. ATP

ATP

Any physical activity with a performance time of about 20 seconds or less relies on which of the following energy systems? Answers: ATP PCr ATP-PCr Aerobic glycolysis

ATP-PCr

The energy to perform long-term exercise (>15 min) comes primarily from Answers: A. Aerobic metabolism B. A combination of aerobic and anaerobic metabolism, with anaerobic metabolism producing the bulk of the ATP C. Anaerobic metabolism D. None of the above

Aerobic metabolism

Which of the following best explains the pathophysiology of CAD? Injury to the arterial wall begins in the tunica media -endothelium. Platelets and thrombi form in the tunica adventitia The endothelium takes up lipids, especially LDL. Atherosclerotic lesions form in the tunica intima.

Atherosclerotic lesions form in the tunica intima.

The VO2max remains relatively unchanged throughout childhood. However, after age 25, it typically decreases by A. 0% to 5% each decade B. 5% to 15% each decade C. 15% to 20% each decade D. 15% to 20% each year

B. 5% to 15% each decade

At what running speed would you set a level treadmill to elicit a VO2 of 40 ml/kg/min? Selected Answer: A. 5.0 mph. B. 6.8 mph. C. 18.25 m/min. D. 18.25 mph

B. 6.8 mph

In general, the higher the intensity of the activity, the greater the contribution of Answers: A. Aerobic energy production B. Anaerobic energy production C. The Krebs cycle to the production of ATP D. The electron-transport chain to the production of ATP

B. Anaerobic energy production

The aging-related loss of elasticity (or "hardening of the arteries") is known as A. Atherosclerosis B. Arteriosclerosis C. Atheroma D. Adventitia

B. Arteriosclerosis

An increase in both systolic and diastolic blood pressure at rest and during exercise often accompanies aging. Blood pressure usually increases because of A. Increased arterial compliance and decreased stiffness B. Decreased arterial compliance and increased arterial stiffness C. Decreased in both arterial compliance and arterial stiffness D. Increase in both arterial compliance and arterial stiffness

B. Decreased arterial compliance and increased arterial stiffness

The intervertebral disks have which of the following characteristics? Selected Answer: A. Calcified outer ring B. Gelatinous inner nucleus portion C. Gray matter surrounding the neural cell bodies D. All of the above

B. Gelatinous inner nucleus portion

Advancing age brings a progressive decline in bone mineral density and calcium content; this process is accelerated in women immediately following menopause. Which condition is commonly associated with this condition? A. Osteoarthritis B. Osteoporosis C. Arthritis D. Epiphysitis

B. Osteoporosis

Myocardial oxygen consumption is best estimated from Answers: A. Maximal oxygen consumption B. RPP C. Cardiac output D. HR

B. RPP

During exercise of increasing intensity, the SV of normal adults Answers: A. Continues to increase throughout the duration of exercise up to VO2max B. Remains relatively stable during submaximal exercise of greater than approximately 50% of VO2max C. Will continue to increase and then level off just before the achievement of VO2max. D. None of the above

B. Remains relatively stable during submaximal exercise of greater than approximately 50% of VO2max

Stroke volume is defined as Answers: A. The product of cardiac output and total peripheral resistance B. The difference between EDV and ESV C. The product of preload and HR D. The product of cardiac output and arteriovenous oxygen difference

B. The difference between EDV and ESV

The three principal mechanisms for increasing venous return during dynamic exercise are Answers: A. A decrease in SV, HR and compliance of the vascular system B. Venoconstriction, pumping action of muscle and the pumping action of the respiratory system C. An increase in vascular resistance, increase in HR and decrease in blood pressure D. None of the above

B. Venoconstriction, pumping action of muscle and the pumping action of the respiratory system

Normocardia refers to a heart rate... Answers: Greater than 100 bpm Between 60 and 100 bpm Less than 60 bpm 60 beats or less

Between 60 and 100 bpm

Which age group is the fastest growing segment of the U.S. population? Selected Answer: A. Preadolescents B. Adolescents C. Adults aged 65 to 85 years D. Adults older than 85 years

C. Adults aged 65 to 85 years

Body fat generally increases with advancing age, particularly between childhood and early adulthood, because of A. An exponential increase in caloric consumption. B. A great increase in caloric consumption and a small decline in fat production. C. Body fat accumulation as a result of an imbalance between caloric intake and energy expenditure. D. Alterations in resting metabolic rate.

C. Body fat accumulation as a result of an imbalance between caloric intake and energy expenditure.

As a result of exercise training, cardiac output becomes Answers: A. Higher at any given workload B. Lower at any given workload C. Essentially unchanged at any given workload D. Diminished because of reduced SV

C. Essentially unchanged at any given workload

Fast-twitch muscle fibers have which of the following characteristics compared with slow-twitch muscle fibers? Answers: A. Easily fatigued and well-developed aerobic system B. High force production and well-developed blood supply C. High PCr stores and high ATPase stores D. None of the above

C. High PCr stores and high ATPase stores

The deficiency of blood flow to the myocardium that results when oxygen demand exceeds oxygen supply is known as Selected Answer: A. Infarction B. Angina C. Ischemia D. Thrombosis

C. Ischemia

All of the following statements are true regarding long bones EXCEPT Selected Answer: Answers: A. The diaphysis is composed of compact bone B. The epiphysis consists of spongy bone C. Most bones of the axial skeleton are of this type D. The central shaft encases the medullary canal

C. Most bones of the axial skeleton are of this type

A group of pulmonary disorders characterized by expiratory airflow obstruction, dyspnea, (shortness of breath), and some degree of airway reversal is known as Answers: A. Bronchitis B. Asthma C. Emphysema D. COPD

COPD

Body fat appears to be most dangerous when Selected Answer: A. Weight for height exceeds 20% above recommended. B. It exceeds 25% for males and 30% for females. C. Central (android) obesity is present. D. The BMI exceeds 25 kb/m2.

Central (android) obesity is present.

Metabolic syndrome (also refered to as syndrome X or the deadly quartet) is comprised of A. Elevated TC, obesity, diabetes, and physical inactivity. B. Central obesity, elevated LDL cholesterol, diabetes, and physical inactivity. C. Low HDL cholesterol, cigarette smoking, hypertension, and physical inactivity. D. Central obesity, elevated triglycerides, and low HDL cholesterol, hypertension, and insulin resistance.

D. Central obesity, elevated triglycerides, and low HDL cholesterol, hypertension, and insulin resistance.

Which of the following factors does NOT impair an older individual's ability to thermoregulate? Answers: A. Reduced total body water. B. Decreased renal function. C. Decreased vascular peripheral responsiveness. D. Enhanced sweat response.

D. Enhanced sweat response.

The VO2max increases as a result of physical training in elderly persons. This occurs for all of the following reasons EXCEPT Selected Answer: Answers: A. In men, the increase is a function of improved central and peripheral adaptations. B. In women, the increase is a function of improved peripheral adaptations. C. In both men and women, regular aerobic exercise shows the decline with aging. D. In both men and women, regular aerobic exercise speeds the decline with aging.

D. In both men and women, regular aerobic exercise speeds the decline with aging.

Which of the following statements about static exercise is accurate? Answers: A. It results in reduced pressure on the heart B. It is inappropriate for any client with heart disease C. It involves rhythmic, continuous activity D. It results in increased HR and SBP

D. It results in increased HR and SBP

The primary effects of chronic exercise training on lipid values are Decreased triglycerides (TG) and increased HDL Decreased TC and LDL Decreased HDL and increased LDL Decreased TC and increased HDL

Decreased triglycerides (TG) and increased HDL

You want to know if your new weight training program has any affect on body fat. Therefore, you test 20 subjects before your program and then 2 months after. Which statistical test make the most sense to use? Dependent t-test Answers: Independent t-test ANOVA Correlation Dependent t-test

Dependent t-test

Which of the following muscle groups is most likely weak when slapping of the foot during heel strike and increased knee and hip flexion during the swing phases are observed? Gluteus medius and minimus Quadriceps femoris Plantarflexors Dorsiflexors

Dorsiflexors

Strenuous exercise can predispose children to which of the following? A. Osteoporosis B. Osteoarthritis C. Malignant tumors D. Epiphysitis

Epiphysitis

Which of the following is NOT a muscle type? Answers: A. Skeletal B. Smooth C. Cardiac D. Generic

Generic

Biff is a 60 year old CPA who is 5'8" tall and weighs 190 lbs. His blood pressure is 130/90 mm Hg, his LDL cholesterol is 147 mg/dl, his HDL cholesterol is 30 mg/dl. He does not smoke, but also reports not exercising. He wants to join your fitness center. Which of the following are recommendations for him regarding exercise? Answers: -He must do a maximal stress test before beginning any exercise program -Since he is high risk, he should seek medical clearance prior to starting an exercise program -He is clear to begin a low or moderate intensity exercise program, progressing to high intensity following ACSM recommendations - He is at moderate risk and therefore, must do an exercise test prior to starting a high intensity exercise program.

He is clear to begin a low or moderate intensity exercise program, progressing to high intensity following ACSM recommendations

According to the new ACSM guidelines, because Jim is asymptomatic for CV, Metabolic or Renal disease, which of the following is the appropriate action? Selected Answer: -Jim is moderate risk and therefore needs MD approvoial prior to engaging in vigorous exercise -It is recommended that Jim perform a GXT prior to any exercise and he also needs MD supervision of that GXT -No clearance is needed by a health care provider and he is clear to begin vigorous exercise -He is clear to begin light to moderate exercise w/o medical clearance and may progress into vigorous exercise following ACSM guidelines

He is clear to begin light to moderate exercise w/o medical clearance and may progress into vigorous exercise following ACSM guidelines

Bolt Upright has a fasting blood glucose of 128 mg/dL, already performs ACSM recommended exercise and is asymptomatic. Which of the following are recommended? -Immediately seek medical attention -A submaximum GXT is recommended prior to any exercise -He is ok to exercise w/o medical clearance at any intensity -He is ok to exercise at a low or moderate intensity w/o medical clearance

He is ok to exercise w/o medical clearance at any intensity

he ankle is considered which type of joint? Ball and Socket Hinge Pivot Saddle

Hinge

Emerging risk factors for CAD include Selected Answer: A. Advancing age, family history, and male gender. B. Impaired fasting glucose, obesity and hypertension. C. Lipoprotein(a), advancing age, and male gender. D. Homocysteine, lipoprotein(a) and fibrinogen.

Homocysteine, lipoprotein(a) and fibrinogen.

Routine exercise testing before initiating vigorous exercise is only recommended for which of the following? Answers: -Low risk of CVD individuals moderate risk of CVD individuals -Individuals over 60 years of age -Individuals with known cardiovascular, metabolic and renal disease

Individuals with known cardiovascular, metabolic and renal disease

The arm is capable of performing all of the following motions EXCEPT Answers: A. Flexion B. Abduction C. Inversion D. Supination

Inversion

You tested a group of seniors to see if the number of push-ups they could do was related to their lean muscle mass (LBM). You found a coefficient of determination (R2) of .75. What does this mean? -It means the two variables are not related to each other -It means that the number of push-ups they can do is very much affected by their LBM. -It means that the amount of lean body mass they have causes them to do more push-ups -It means that as the number of push-ups goes up, so does their body fat.

It means that the number of push-ups they can do is very much affected by their LBM.

Sue, age 25, has come to your lab for submaximum stress testing. Your weather station in the lab reads: Humidity 65% and it's 76 degrees F. What should you do? -It's not ideal, but it's still ok to test her anyway. -Do NOT test her! -Those values are not out of line with recommendations, so there is no reason to not test. -Only take her to 50% of her age-predicted max

It's not ideal, but it's still ok to test her anyway.

Which of the following conditions does not automatically qualify someone for medical clearance prior to beginning an exercise program? Known cardiovascular disease Know renal disease Known pulmonary disease Diabetes

Known pulmonary disease

With respect to carbohydrate and fat utlitization, which of the following is correct? Answers: Low intensity exercise usually results in higher carbohydrate use than fat use Low intensity exercise usually results in higher fat use than carbohydrate use High intensity exercise typically uses a lot more blood glucose than muscle glycogen Low intensity exercise typically uses a lot more muscle triglycerides than blood triglycerides

Low intensity exercise usually results in higher fat use than carbohydrate use

Before and after 10 weeks of endurance training, an individual performs a submaximal exercise test at a constant work rate. Which of the following changes would most likely occur as a result of the endurance training? Answers: A. A lower cardiac output B. An increase in oxygen consumption C. An increase in the blood flow to the exercising muscle D. Lower blood lactate levels

Lower blood lactate levels

Which of the following will increase stability? Selected Answer: A. Lowering the center of gravity B. Raising the center of gravity C. Decreasing the base of support D. Moving the center of gravity farther from the edge of the base of support

Lowering the center of gravity

Which of the following cardiovascular variables does NOT increase as a result of chronic exercise while performing a single bout of maximal exercise? Answers: A. Maximal HR B. Maximal cardiac output C. Maximal SV D. Maximal oxygen consumption

Maximal HR

The motor neuron and all muscle fibers it innervates are called a Answers: A. Motor junction B. Motor unit C. Motor end plate D. None of the above

Motor Unit

Which muscle protein contains many cross-bridges? Answers: A. Myofibril B. Sarcomere C. Troponin D. Myosin

Myosin

The contact area of the alpha-motor neuron and the a skeletal muscle is the...... Motor end plate Motor unit Neuromuscular junction Sarcollema

Neuromuscular junction

Modifiable primary risk factors for CAD include Selected Answer: A. Hypertension, dyslipidemia, advancing age, and tobacco smoking. B. Homocysteine, lipoprotein(a), C-reactive protein, and t-PA. C. Obesity, DM, tobacco smoking, and sedentary lifestyle. D. Tobacco smoking, dyslipidemia, hypertension, and homocysteine.

Obesity, DM, tobacco smoking, and sedentary lifestyle.

Which of the following is used as a normative-based reference standard? -Benching 150 lbs to make the team -The score needed to get an A on an exam -High blood pressure of 140/90 -Obtaining your VO2max and deciding if you are in the average category for someone your age.

Obtaining your VO2max and deciding if you are in the average category for someone your age.

Which of the following is characteristic of running versus walking? Less vigorous arm action Decreased stride length Period of non-support Period of double-support

Period of non-support

With respect to test order, which of the following is most appropriate? -1.5 mile run, bench press, sit and reach, skinfolds, blood pressure and heart rate -Resting HR, resting BP, skinfolds, YMCA bike test, 1 RM bench -Sit and reach, blood work, 1 RM squat, treadmill test, BP, HR, skinfolds -Bruce treadmill test, 1 RM bench, blood work, skinfolds, sit and reach

Resting HR, resting BP, skinfolds, YMCA bike test, 1 RM bench

Which of the following ECG abnormalities is often associated with ischemia? Answers: Upright T waves S-T segment elevation in all leads S-T segment depression Elevated P waves

S-T segment depression

Which of the following would generally be the preferred mode of exercise for an elderly person? Selected Answer: A. Jogging. B. Calisthenics. C. Swimming. D. Archery.

Swimming.

Which of the following terms best describes the ability of a force to cause rotation of a lever? Center of Gravity Base of Support Torque Stability

TORQUE

Which of the following tests would be recommended for someone when looking at how well the myocardium is being perfused? Answers: Echocardiogram Thallium stress test Dobutamine stress test Bruce treadmill 12-lead GXT

Thallium stress test

During exercise, SV increases as a result of Answers: The Frank-Starling law Increased HR Decreased ejection fraction Increased pulmonary artery pressure

The Frank-Starling law Increased HR

Which of the following is an indication for terminating an exercise test? -The client wants to stop -Blood pressure reaches 160/98 -The maximal heart rate exceeds 190 bpm -The RPE exceeds 15 on the standard scale.

The client wants to stop

You read an article that says a group of old folks significatly improved their sit and reach flexibility (p < .05) after stretching for 60 seconds compared to stretching for only 20 seconds. What does this mean? -There is a greater than 5% chance that this improvement in flexibility is due to error. -The stretching protocol really showed no effect at all. This is a type II error -The researchers allowed for only a 5% chance that the difference in flexibility was due to error, so it looks like there really was a statistical improvement.

The researchers allowed for only a 5% chance that the difference in flexibility was due to error, so it looks like there really was a statistical improvement.

In a second-class lever, the A. Axis is located between the effort force and the resistance B. The resistance is located between the effort force and the axis C. The effort force is located between the resistance and the axis D. None of the above

The resistance is located between the effort force and the axis

With respect to the lactate threshold, which would you expect to happen following high-intensity interval cardiovascular training? The threshold will occur at a higher percent of VO2max The threshold will occur at a lower percent of VO2max There will be no change in where the threshold will occur.

The threshold will occur at a higher percent of VO2max

Which type of musculoskeletal lever is most common? A. First-class B. Second-class C. Third-class D. Fourth-class

Third-class

During mild to moderate exercise, pulmonary ventilation increases primarily as a result of increased Answers: A. Tidal volume B. Breathing frequency C. Vital capacity D. Total lung volume

Tidal volume

Which of the following is an example of a formative evaluation? -Doing a VO2max test to see if you qualify for the team -Tracking your client's body fat every month for 6 months to see if your fitness and diet program is working. -Looking at your pre and post cholesterol levels after a 6 month medical trial. -Testing group A against group B on push ups

Tracking your client's body fat every month for 6 months to see if your fitness and diet program is working.

Blood flowing from the right atrium to the right ventricle passes through which structure? Answers: Tricuspid Valve Aortic Valve Mitral Valve Bicuspid Valve

Tricuspid Valve

Angina that occurs at rest is termed Silent Stable Variant or unstable Typical

Variant or unstable

The Hamstrings are capable of which of the following movements? Knee extension Hip flexion Hip extension Horizontal abduction

hip extension

A benefit of using skinfolds to measure body fat is.......... -it can be used on various population groups -it tends to be the most accurate way for measuring bodty composition -technique is not as important as with other methods of measuring body fat -it is a great way for measuring fat distribution

it can be used on various population groups

A Par-Q questionnaire is used.... to determine readiness for exercise to clear someone for exercise and exercise testing as a consent form a legal document that makes a person immune against any litigation

to determine readiness for exercise