Ch 1 Overview of the fitness and wellness field

Question 1

how many people meet aerobic OR strength guidelines, but not both

Answer 1

50%

Question 2

how many people meet both aerobic and strength guidlines

Answer 2

20%

Question 3

what is exercise

Answer 3

planned physical activity

Question 4

do inactive children tend to become inactive adults

Answer 4

yes

Question 5

Dose-response relationship
dose=
response-

Answer 5

dose= volume of activity (frequency x intensity x duration)
response = health benefits

Question 6

what does MVPA stand for

Answer 6

moderate to vigorous physical activity

Question 7

Physical activity recommendations for adults

Answer 7

Aerobic Exercise
more than 150 min/week of moderate intensity
or
more than 75 min/week of vigorous intensity

plus
Muscle - strength exercise
more than 2 days/week

Question 8

physical activity recommendations for children

Answer 8

Aerobic exercise
more than 60 min/day of moderate to vigorous intenisty
and
more than 3 days a week of vigorous intensity

Muscle strength exercise
more than 3 days/week
more than 3 days/week of bone strengthening activites

Question 9

MET

Answer 9

metabolic equivalent
measure of inensity

Question 10

1 MET =

Answer 10

energy cost at rest

Question 11

average adult use at rest measure of intensity

Answer 11

3.5 mL/kg/min

Question 12

Exercise intensity levels using METS

Answer 12

light = < 3 METS
moderate = 3-6 METS
vigorous = > 6 METS