i am pretty sure that it is the last one. Eustress is seemed to be beneficial, and distress is seemed to be the opposite.
Hope this helps :)
Answer:
B. buildup of lactic acid
A. is removed through the bloodstream
Explanation:
These are the correct answers to the questions above
Beginning signs would be memory loss, inability to do challenges, difficulty completing tasks, confusion with time, misplacing things, poor judgment, etc