Answer:
this is confusing to me but id say tobacoo
Explanation:
C would be the answer i believe
Greater cardiac stroke volume, and a decrease in blood pressure(however this could be harmful as well)
The others suggest harm being done to the body , an increase in cholesterol wouldn’t make sense because that would worsen the heart in the long run and a low hemoglobin won’t suddenly appear after frequently going to the gym so low red blood cells are out of the picture
