Pehd 210 Exercise Prescription

Front 1

The leading cause of death in males in the United States is prostate cancer? True or False

Back 1

False

Front 2

Engaging in regular physical activity helps to prevent or counteract all of the following forms of cardiovascular disease except...??

Back 2

All of the above are prevented or contracted by regular physical activity

Front 3

Chronic Diseases:

Back 3

all of the above

Front 4

Those who engage in regular physical activity are ____ to become sick when exposed to an infection could be those that are sedentary?

Back 4

Less likely

Front 5

The first step in exercise prescription involves a Par-Q? True or False

Back 5

True

Front 6

All of the following is/are affected (in a positive way) by regular physical activity except...?

Back 6

All of the following were affected

Front 7

True or False: Regular Physical Activity benefits one;s physiological well-being because it enhances one's helps to alleviate depression.

Back 7

True

Front 8

The following is a component of health related fitness:
Agility
Balance
power
strength
nonce of the above

Back 8

Strength

Front 9

True or False: Hypertension is both the form of cardiovascular disease and a major risk for the forms of cardiovascular disease?

Back 9

True

Front 10

True or false :More than 50% of Americans do not engage in regular physical activity

Back 10

True

Front 11

Smoking is considered a risk factor for cardiovascular disease (CVD):
A)cigarettes smoke contain free radicals
B)it increases the damage caused by other CVD risk factors
C)it damages blood vessels
D)All of the above is correct
E)only a and b are correct

Back 11

All of the above are correct

Front 12

True or false Daily moderate-intensity exercise can reduce risk of CHD?

Back 12

True

Front 13

The Primary Health- Related goal(s) of exercise prescription is/are:
A) increase quality of life
B) avoid disease
C) increase ability to procreate
D) both A and B
E) all of the above

Back 13

both A and B

Front 14

Which of the following is/are fitness components?
A) flexibility
B) agility
C) balance
D) all of the above

Back 14

Flexibility

Front 15

Which of the following is/are fitness related components?
A) Cardiorespiratory Fitness
B) Speed
C) Power
D) all of the following except "B"

Back 15

Cardiorespiratory Fitness

Front 16

The most important high-energy phosphate compound in the muscle cell is:

Back 16

ATP

Front 17

The simplest and most rapid method to produce ATP during exercise is through:

Back 17

ATP-CP system

Front 18

Aerobic- Production of ATP occurs in:

Back 18

Mitochondria (i.e, electron transport chain in a process called oxidative phosphory lation

Front 19

In general, the higher the intensity of the higher activity, the greater the contribution of:

Back 19

Anaerobic Energy Production

Front 20

The first bio genetic pathway to become active onset of exercise is:

Back 20

The ATP-CP System

Front 21

Energy to run a maximal 400-meter race (i.e., 50 to 60 seconds) comes from:

Back 21

A combination of aerobic/anaerobic metabolism

Front 22

Energy to run a 40- yard dash comes:

Back 22

Almost exclusively from the ATP-CP system

Front 23

the energy to perform long-term exercise (i.e., >20mins) comes primarily from?

Back 23

aerobic metabolism

Front 24

Which of the following groups of activities use energy derived predominately from the ATP-CP system:
a) golf swing, tennis serve, 100 meter run
b)400-meter sprint, 50-meter swim, triple jump
c) gymnasitic vault, softball pitch, 800-meter run
d)1500m swim, 5000-meter run, 90-min soccer match

Back 24

golf swing, tennis serve and 100 meter run

Front 25

The layer of connective tissue that surrounds the outside of skeletal muscle?

Back 25

Epimysium

Front 26

The two principal contractile proteins found in skeletal muscle are?

Back 26

Actin and Myosin

Front 27

A muscular contraction that results in a movement of body parts is called?

Back 27

Isotonic or Dynamic contraction

Front 28

Fast-Twitch muscle fibers contain a respectively....?

Back 28

small number of mitochondria and high ATPase activity

Front 29

The motor neuron and all the muscle fibers it innervates is called a motor____?

Back 29

Unit

Front 30

The site where the motor neuron and muscle cell meet is called the?

Back 30

Neuromuscular junction

Front 31

True or False: Skeletal Muscle fibers that contains large numbers of mitochondria and myoglobin would likely be type II fibers

Back 31

True

Front 32

Successful endurance athletes generally possess?

Back 32

a high percentage of slow twitch fibers

Front 33

The amount of force exerted during muscular contraction is dependent on the?

Back 33

type of motor units recruited, the initial length of muscle and the nature of neural system

Front 34

True or False: At the given velocity of movement, the peak force is greater in muscles that contain a high percentage when compared to muscles that possess predominately slow-twitch fibers.

Back 34

true

Front 35

Type IIb fibers:

Back 35

have a high specific tension

Front 36

Which of the following has been shown to cause muscle fatigue?
a) the accumulation of H+ resulting in a lower PH
b)the accumulation of ATP
c)the accumulation of Na+
d)the accumulation of muscle glycogen

Back 36

The accumulation H+ resulting in a lower PH

Front 37

True or False: In contrast to power athletes, endurance athletes a lower percentage of slow twitch fiber and a high percentage of fast twitch fibers?

Back 37

False

Front 38

The origin of the Deltoid is?

Back 38

scapula and clavicle

Front 39

The origin of the Pectoralis is?

Back 39

ribcage and clavicle

Front 40

The origin of the biceps are?

Back 40

Scapula

Front 41

The origin of the abdominals are?

Back 41

ribs

Front 42

The insertion of the Trapezius is?

Back 42

Scapula and Clavicle

Front 43

The insertion of the triceps are?

Back 43

ulna

Front 44

The origin of the Rectus Femoris?

Back 44

Pelvis

Front 45

The insertion of the Gastrocnemius is the?

Back 45

Calcaneus

Front 46

The insertion of the Biceps Femoris is the?

Back 46

Fibula

Front 47

An isotonic or dynamic contraction of the biceps would cause which of the following?
a)flexion at the elbow
b)extension at the elbow
c)Pronation at the shoulder
d)supination at the shoulder
e)none of the above

Back 47

flexion at the elbow

Front 48

An isotonic or dynamic contraction at the bicep femoris would cause which of the following?
a)flexion at the knee
b)extension at the knee
c)adduction at the hip
d)Abduction at the hip
e)none of the above

Back 48

flexion at the knee

Front 49

True or False: Extension of the triceps return the arm to the anatomical position

Back 49

true

Front 50

True or False: An isometric contraction causes a full or complete movement throughout a joint's range of motion.

Back 50

False

Front 51

A topspin forehand creates a forward spin when hitting a tennis ball. To do this a player must swing and add and additional topspin on a forehand, a player may ____ while swinging through the ball.

Back 51

Pronate