A. Jeff
This is because his highest in the THR is 175 which means he is working at almost the highest intensity he can.
The cells would become energy starved leading to ischemia and then infarction. This is if one was unable to do anything else to maintain the homeostasis.
You body however is able to utilize several mechabisms, primarily the use of fats and in extreme cases muscle tissue for the use of energy and ATP production through anaerobic metabolisis.
No i do not think the drug was effective enough
Well, aerobic exercises use oxygen while anaerobic do not. So I'd say aerobic. :)
