Author Question: Increases in ____ are accelerated when the heart is working closer to 90 percent of HRR. A) VO2 ... (Read 14 times)

mpobi80 · **on:** Aug 6, 2018

Increases in ____ are accelerated when the heart is working closer to 90 percent of HRR.
A) VO2
B) VO2max
C) HRR
D) TI
E) RHR

Question 2

Heart rate reserve (HRR) is calculated by ____.
A) adding resting heart rate to blood pressure
B) multiplying resting heart rate times 3
C) subtracting resting heart rate from maximal heart rate
D) subtracting age from the highest exercise heart rate
E) multiplying maximal heart rate by 0.7