The third one. hope this clarifies
Answer:
The patient is at fault here.
It would help if the nurses and doctors who did the procedure wrote everything they did down so I could see what they did wrong.
Explanation:
The patient should not have been smoking after undergoing the surgery and should have cleaned their wound everyday as (Hopefully) instructed.
Effector - interprets all data and any necessary action
senor - causes an action......
control center - monitors the body's condition