50 points! ! 2-3 sentences per question! the organ system i chose is muscular. for the above organ system, describe how the system works at the organ level. for the above organ system, describe how the system works at the tissue level. describe what would happen if an organ in the specific organ system stopped working.

Well for the very last sentence it would be if any of the organs shut down it could seriously hurt someone or possibly even kill them if their brain,heart or some other important organ shuts down it could kill them.
There are other minor organs where if it shuts down it wouldn't really hurt the person too much. Sorry I couldn't help you with the other ones though.