Chapter 1

Question 1

% of Americans that don’t meet recommended PA

Answer 1

almost 70%

Question 2

2nd leading cause of death in the US

Answer 2

SDS

Question 3

obesity

Answer 3

excessive amount of body fat; BMI +30

Question 4

what makes obesity more prevalent in US compared to other countries

Answer 4

+environment determines reference for normal
+desensitized to maintaining BW
+unlimited cheap calories
+low LTPA, DPA, and OPA

Question 5

BMI categorizing

Answer 5

+obese: 30+
+overweight: 25-29.9
+ideal: 18.9-24.9

Question 6

greatest distractions from PA

Answer 6

+smart phone 4.5 hrs/day
+TV 4.5 hrs/day
+full time job

Question 7

1 lb. = ____ calories

Answer 7

3,500

Question 8

energy expenditure for walking 1 mile

Answer 8

BW/2

Question 9

Advantages for Ex

Answer 9

\+ increase metabolism
\+ decrease anxiety
\+ decrease depression
\+ reduce chronic fatigue
\+ improves ability to sleep

Question 10

communicable disease

Answer 10

smallpox, flu, TB

Question 11

chronic disease

Answer 11

stroke, CHD, high BP

Question 12

7 dimensions of wellness

Answer 12

Emotional
Environmental
Mental
Occupational
Physical
Social 
Spiritual

Question 13

detraining occurs

Answer 13

36-48 hours

Question 14

US rank regarding population health

Answer 14

37th

Question 15

average American has___ years of physically disabled existence

Answer 15

8

Question 16

physical activity

Answer 16

any bodily movement created by skeletal muscle

Question 17

exercise

Answer 17

structured manner in which PA is performed continuously at least 10 minutes

Question 18

moderate PA requires___ calories/day

Answer 18

150

Question 19

blood pressure

Answer 19

pressure blood exerts on arteries

Question 20

systolic blood pressure

Answer 20

when heart contracts “lub”

Question 21

diastolic blood pressure

Answer 21

when heart is relaxing “dub”

Question 22

pulse pressure

Answer 22

SBP - DBP (mm Hg)

Question 23

mean blood pressure

Answer 23

DBP + 1/3 of PP (mm Hg)

Question 24

% of US adults who don’t exercise and #1 reason why

Answer 24

70, don’t want / like to

Question 25

Fitness

Answer 25

F- 3/4x week
I- 60-85% VO2 max
T- 30-45 minutes (continuous)
T- jog, elliptical, cross training (10-15 miles)

Question 26

Performance

Answer 26

F- 7x week
I- 85-100% VO2 max
T- 2 hours
T- sport specific (100 miles)

Question 27

Avoid disease

Answer 27

F- 5x week
I- 50-60% VO2 max
T- 30 minutes
T- walk (6-12 miles)

Question 28

VO2 max

Answer 28

hearts strength relative to person

Question 29

1 mile =____ steps

Answer 29

2000

Question 30

Americans walk____ miles/day

Answer 30

2.4

Question 31

preliminary step indices

Answer 31

Sedentary - 5K
low activity - 5-7.5K
mod. activity -7.5-10K
high activity - +10K

Question 32

Americans TV / screen time

Answer 32

4 hours/ day

Question 33

sitting disease =____ hours of sitting per day

Answer 33

8

Question 34

NEAT

Answer 34

non exercise activity thermogenesis

Question 35

Type of physical fitness

Answer 35

• Health related
• Skill related
• Physiologic

Question 36

Health related

Answer 36

ability to perform daily activities

• aerobic endurance
• muscular strength
• muscular endurance
• muscular flexibility
• body composition

Question 37

skill related

Answer 37

• agility
• balance
• coordination
• reaction time
• speed
• power

Question 38

Physiologic

Answer 38

metabolic, bone and morphology