As a person's cardiorespiratory endurance increases, the _____.
A. stroke volume decreases
B. resting heart rate decreases
C. number of mitochondria decreases
D. oxygen-carrying capacity of the blood decreases
E. red blood cell count decreases
Answer: B
You might also like to view...
The narcotic agonist-antagonist drug buprenorphine (Buprenex, Subutex) is used to treat withdrawal symptoms while it also blocks the high that an addict would get
Indicate whether the statement is true or false.
Falling through the ice on a pond could result in immersion hyperthermia
Indicate whether the statement is true or false.
The most significant contributor(s) to lower flexibility is (are) ____
a. age and gender b. sedentary living c. muscle temperature d. excess adipose tissue e. insufficient adipose tissue
One result of regular aerobic exercise is a(n) ____ cholesterol
A) ?increase in LDL B) ?decrease in HDL C) ?oxidation of D) ?increase in LDL E) ?increase in HDL