Biology QuizTheLastDialogueBIOLOGY QUIZTest Your Knowledge Of Biology With These QuizzesBiology Online Quiz for Kids and Adults#1. Mitochondria in living cell is responsible for: Building proteins Building proteins To controls all its activity To controls all its activity communication with the external environment communication with the external environment Power generation Power generation Work Harder#2. Is there a central processing Unit in the brain? Yes Yes No No Work HarderFinishResultsWell Done. You Are Roaring Like A LionKeep Working. Slow & Steady Wins The RaceSTART NEW
