The basic unit that describes energy costs in terms of oxygen consumption is the
A. MET.
B. kcal.
C. ATP.
D. ADP.
is A the correct answer i thank you for your help.
Yes, A. Mets are actually "metabolic equivalents". See
(Broken Link Removed) If you are burning 5 Mets exercising, you are burning up Calories at 5 times the rate you burn them when just resting.