PED 101 Final Exam Review

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In 2013, the World Health Organization estimated that ________ of the world's adults are overweight or obese

46%

Approximately what percentage of college students report having consumed alcohol in the last 30 days

62%

The American College of Sports Medicine recommends a target heart rate range of ________ of HRmax

64-95%

The cellular form of energy is known as

ATP

T/F Your resting heart rate increases as your cardiorespiratory system becomes more conditioned.

False

The "bad cholesterol," which leads to plaque deposits in blood vessels, is known as

LDL

Stretching that involves using voluntary contractions to help facilitate relaxation is known as ________ stretching

PNF

________ is a component of spiritual wellness

altruism

Subunits of protein molecules are known as

amino acids

stretching improves

balance

Stretching characterized by bouncing or jerky movements is known as ________ stretching

ballistic

An organized, deliberate effort to alter or replace a habit or activity is known as

behavior change

An action plan, a list of support sources, and a public declaration of intent are all part of what strategy for change?

behavior change contract

The five health-related components of physical fitness are

cardiorespiratory endurance, muscular strength, muscular endurance, flexibility, and body composition.

ability of the cardiovascular and respiratory systems to supply oxygen to muscles

cardiorespiratory fitness

Proteins from plant sources can be combined to obtain

complementary proteins

A muscle contraction with overall muscle shortening is

concentric

Training that alternates exercise modes within a given program is

cross training

Stretching that involves mimicking movements performed in a workout or sports activity is known as ________ stretching

dynamic

Aerobic exercise, weight lifting, and yoga are all examples of

exercise training

The best way to keep yourself from doing the Valsalva maneuver is to

exhale as you lift

t/f The best time to stretch is just before a workout

false

Basal metabolic rate is decreased by increased

fat mass

Which of the following is an example of a viral infection

genital worts

Which of the following may occur as the result of cardiorespiratory training

improved oxygen delivery to muscles

Which of the following is a purpose of the exercise warm-up?

increase muscle elasticity

Jim and Steve have been working out together for 3 months. Although they have been doing the same workout, Steve has shown faster improvement. This difference in their responses to exercise illustrates the principle of

individuality

Learning a second language is most likely to improve ________ wellness.

intellectual

A muscle contraction with no change in muscle length is

isometric

Which of the following statements is true of the incidence of obesity in the United States?

it is steadily increasing

Actions that can be performed daily by beginning exercisers are

lifestyle physical activities

Gains in muscular endurance are best developed with _____ resistance and ______ repetitions

lower, more

Shaping is defined as

making a series of small changes

A group of obesity-related risk factors associated with heart disease and type 2 diabetes is known as

metabolic syndrome

The root cause of delayed onset muscle soreness is

micro damage to muscles

An individual muscle cell within each skeletal muscle is called a

muscle fiber

ability to to contract a muscle repeatedly over an extended period of time

muscular endurance

ability of the musculoskeletal system to perform daily activities without undue fatigue

muscular fitness

A subjective assessment of exercise intensity is

perceived exertion

ability to perform moderate to vigorous physical activity without undue fatigue

physical fitness

Which of the following is considered a skill-related component of physical fitness?

power

Your friend is morbidly obese. When you express your concern to him about his health, he denies that his obesity will have any effect on his health and cites the example of his father, who is also obese and apparently healthy. Which stage of behavior change is your friend in regarding his obesity?

precontemplation

People who have thought about what they might do to change a behavior and are within a month or so of taking action are in which stage of behavior change?

preparation

Which of the following is a goal of Healthy People 2020?

promote healthy life, healthy development, and healthy behaviors across all life stages

The best way to gauge your overall flexibility is by performing a series of

range of motion tests

One's baseline energy use plus the energy expended in digesting food is known as

resting metabolic rate

A signal of fullness from the body is known as

satiety

A person with an internal locus of control has a high level of

self efficacy

The degree to which a person believes in his or her ability to achieve a goal is known as

self efficacy

Which of the following coping mechanisms is most important in determining how you experience stress

self efficacy

The ability to have satisfying interpersonal relationships is which of the following?

social wellness

The principle that only the body systems worked during training will show adaptations is known as

specificity

April is stretching her shoulder by extending her arm up and slowly rotating it back until she experiences mild discomfort. She then holds that position for 30 seconds. By this description, April is performing ________ stretching

static

The simplest method of stretching for people who are just starting a stretching program is ________ stretching

static

________ flexibility is a measure of a joint's overall range of motion

static

The overload principle states that to see improvements in physical fitness, you must

train at a level higher than what you are used to

Which of the following sexually transmitted infections is caused by a protozoan?

trichomoniasis

The fatty acids in most foods and in the body occur in the form of

triglycerides

T/F Cardiac output increases with training.

true

T/F In the maintenance stage, people work to prevent relapse into old habits.

true

T/F It is easier to maintain cardiorespiratory fitness with shorter but more intense workouts

true

T/F The American College of Sports Medicine recommends 1-3 sets per resistance exercise for beginners

true

T/F The leading causes of death for Americans overall are heart disease and cancer.

true

t/f Excess fat-soluble vitamins tend to be stored in the body

true

Type I (slow-twitch) muscle fibers

utilize oxygen to contract

HDL cholesterol helps protect against

heart disease

Which virus is generally associated with cold sores

hsv 1

Shelly is happy with her current body weight and wants to maintain it. To do this, she needs to be in

isocaloric balance

A muscle contraction with constant speed is

isokinetic

Fibrous tissues that connects bone to bone are called

ligaments

The "M" in the "SMART" system for setting goals stands for which of the following?

measurable

Type II muscle fibers (fast-twitch) are

easily fatiguable

Allostatic load can lead to

high blood pressure

Hypertrophy is a physiological change resulting from resistance training that involves which of the following?

increase muscle cross sectional area

Training that alternates periods of high-intensity exercise with periods of lower intensity exercise or rest is known as

interval training

ability of a muscle to contract with maximal force

muscular strength

Resistance exercises stress what aspect of the body

musculoskeletal system

Chemical compounds that supply the energy and raw materials we need to survive are known as

nutrients

A step-by-step process of making a series of small changes is known as which of the following?

shaping

when a muscle lengthens as it contracts

eccentric contraction

Sue derives satisfaction and self-esteem from her job, so she is experiencing a high level of ________ wellness.

emotional

measures the maximum amount of weight that can be lifted one time.

1 RM test

ACSM recommends that adults perform at least ________ minutes of moderate physical activity per week.

150


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