The relationship between the ant and the cicada is Parasitism --- One organism benefits, by hurting the other organism. I hope that this is the answer that you were looking for and it has helped you. Have a nice day.
For the answer to the question above, <u>"</u><u>hydrogen ions"</u> <span>form when muscle cells convert lactic acid to lactate. </span> this is the reason why we feel fatigue when exercising it is that we accumulate a compound called lactic acid. I hope this helps
