 
 <translate> To answer the above question, the relevant sentence is: The final acceptor of electrons in the electron transport chain during aerobic respiration is molecular oxygen although a variety of acceptors other than oxygen such as sulfate exist in anaerobic respiration.
The answer: molecular oxygen. <hau> Don amsa tambayar da ke sama, jumlar da ta dace ita ce: Mai karɓar ƙarshe na electrons a cikin sarkar jigilar electron yayin numfashi na iska shine oxygen kwayoyin kodayake akwai wasu masu karɓa daban-daban ban da oxygen kamar su sulfate a cikin numfashi na anaerobic. Amsar ita ce: iskar oxygen. 