Author Question: The formation of free radicals or reactive oxygen species (ROS) is related to ____. A) the amount ... (Read 35 times)

tatyanajohnson · **on:** Aug 21, 2018

The formation of free radicals or reactive oxygen species (ROS) is related to ____.
A) the amount of antioxidants circulating in the blood
B) the amount of antioxidants consumed as supplements
C) exercise intensity and duration
D) lack of cardiovascular fitness

Question 2

What is oxidative stress?
A) Damage that occurs due to the increase in free radical production
B) The additional burden put on the lungs to deliver oxygen during intense exercise
C) A series of oxidation/reduction reactions necessary for the production of ATP
D) The result of a subclinical or clinical B-complex vitamin deficiency