Which organ pumps blood around the human body?
Tap an option to check your answer.
✅ Correct answer: B. Heart
a: Liver | b: Heart | c: Lung | d: Kidney
10 random questions, instant feedback, earn XP.
Tap an option to check your answer.
✅ Correct answer: B. Heart
a: Liver | b: Heart | c: Lung | d: Kidney
10 random questions, instant feedback, earn XP.