KNH 188 Exam 2 || A+ Verified.
Energy correct answers the capacity to do work; measured in kcal
Energy intake correct answers the nutrients we take into our body to fuel biological processes
Energy Expenditure correct answers The energy our bodies use to perform both involuntary
basic function and voluntary physical activity
ATP is produced by the breakdown of? correct answers Carbs, fats, and proteins
Oxygen consumption correct answers amount of oxygen taken in and used by the body each
minute
How to convert from pounds to kg? correct answers Divide pounds by 2.2
How many kcal of energy are expended for every liter of O2 consumed? correct answers 5 kcal
VO2 _____ as you exercise harder and energy expenditure is higher correct answers Rises
METs correct answers quantity amount (volume) and intensity of exercise/physical activity
1 MET = ___ ml/kg/min correct answers 3.5 ml/kg/min
1 Met equals? correct answers The oxygen consumption (VO2) of a person at rest
How to calculate MET-min? correct answers MET level of activity X number of minutes the
activity is done
What is the recommended goal of MET-min per week? correct answers 500 MET-min/week
What is the recommended minutes of physical activity? correct answers 150 min of moderate PA
or 75 minutes of vigorous
What is the source used to find the MET level of any physical activity that we do? correct
answers Compendium of Physical Activities
VO2 Max correct answers Metabolic capacity; the maximal amount of oxygen a person can
consume
MET intensity of physical activities (3 levels) correct answers Light intensity PA = 2.0-2.9
METs
Moderate PA = 3.0-5.9 METS
Vigorous PA = greater than or equal to 6.0 METs
Specific MET intensity correct answers used to tailor activity to a person's capacity
, How to calculate VO2 max? correct answers Met capacity X 3.5
Specific met intensity percentage levels (3 levels) correct answers Light activity: less than 40%
max capacity
Moderate activity: 41-59% max capacity
Vigorous activity: greater than 60% of max capacity
Practice problem:
15 met capacity and they do a 7 met activity
1. VO2 Max?
2. % VO2 Max?
3. intensity level? correct answers 1. 15 x 3.5 = 52.5
2. 7/15 = 47%
3. Moderate
METs to VO2 correct answers multiply METS by 3.5
VO2 to METs correct answers Divide by 3.5
Practice Problem:
15 met capacity, exercises at 7 METs for 55 min/day, 5 days/week
how many met-min/week? correct answers 1. for one workout: 7 METS x 55 min = 385 MET-
min per session
2. MET-min for the week:
385 x 5 = 1925
lateral reading correct answers A method of determining credibility of online information in
which you open multiple tabs to search for other information to validate the site's claims.
single-blind peer review correct answers a peer-review process in which the reviewers know who
authored the manuscript, but the author does not know who the reviewers are
double-blind peer review correct answers A process in which the reviewers of a research article
do not know the identity of the researcher(s) and vice versa.
Open peer review correct answers Authors know who the reviewers are, and the reviewers know
who the authors are. If the manuscript is accepted, the named reviewer reports are published
alongside the article
Transparent-Peer Review correct answers Reviewers know the names of the authors, but the
authors do not know who reviewed their manuscript unless the reviewer chooses to sign their
report. If the manuscript is accepted, the anonymous reviewer reports are published alongside the
article
Energy correct answers the capacity to do work; measured in kcal
Energy intake correct answers the nutrients we take into our body to fuel biological processes
Energy Expenditure correct answers The energy our bodies use to perform both involuntary
basic function and voluntary physical activity
ATP is produced by the breakdown of? correct answers Carbs, fats, and proteins
Oxygen consumption correct answers amount of oxygen taken in and used by the body each
minute
How to convert from pounds to kg? correct answers Divide pounds by 2.2
How many kcal of energy are expended for every liter of O2 consumed? correct answers 5 kcal
VO2 _____ as you exercise harder and energy expenditure is higher correct answers Rises
METs correct answers quantity amount (volume) and intensity of exercise/physical activity
1 MET = ___ ml/kg/min correct answers 3.5 ml/kg/min
1 Met equals? correct answers The oxygen consumption (VO2) of a person at rest
How to calculate MET-min? correct answers MET level of activity X number of minutes the
activity is done
What is the recommended goal of MET-min per week? correct answers 500 MET-min/week
What is the recommended minutes of physical activity? correct answers 150 min of moderate PA
or 75 minutes of vigorous
What is the source used to find the MET level of any physical activity that we do? correct
answers Compendium of Physical Activities
VO2 Max correct answers Metabolic capacity; the maximal amount of oxygen a person can
consume
MET intensity of physical activities (3 levels) correct answers Light intensity PA = 2.0-2.9
METs
Moderate PA = 3.0-5.9 METS
Vigorous PA = greater than or equal to 6.0 METs
Specific MET intensity correct answers used to tailor activity to a person's capacity
, How to calculate VO2 max? correct answers Met capacity X 3.5
Specific met intensity percentage levels (3 levels) correct answers Light activity: less than 40%
max capacity
Moderate activity: 41-59% max capacity
Vigorous activity: greater than 60% of max capacity
Practice problem:
15 met capacity and they do a 7 met activity
1. VO2 Max?
2. % VO2 Max?
3. intensity level? correct answers 1. 15 x 3.5 = 52.5
2. 7/15 = 47%
3. Moderate
METs to VO2 correct answers multiply METS by 3.5
VO2 to METs correct answers Divide by 3.5
Practice Problem:
15 met capacity, exercises at 7 METs for 55 min/day, 5 days/week
how many met-min/week? correct answers 1. for one workout: 7 METS x 55 min = 385 MET-
min per session
2. MET-min for the week:
385 x 5 = 1925
lateral reading correct answers A method of determining credibility of online information in
which you open multiple tabs to search for other information to validate the site's claims.
single-blind peer review correct answers a peer-review process in which the reviewers know who
authored the manuscript, but the author does not know who the reviewers are
double-blind peer review correct answers A process in which the reviewers of a research article
do not know the identity of the researcher(s) and vice versa.
Open peer review correct answers Authors know who the reviewers are, and the reviewers know
who the authors are. If the manuscript is accepted, the named reviewer reports are published
alongside the article
Transparent-Peer Review correct answers Reviewers know the names of the authors, but the
authors do not know who reviewed their manuscript unless the reviewer chooses to sign their
report. If the manuscript is accepted, the anonymous reviewer reports are published alongside the
article
