by My favorite subject at school is science. I like to study about the human body. What is the name of the organ which normally beats around 70 times per minute?
Câu trả lời là:
Heart
Công thức nguyên hàm và tích phân
Công thức nguyên hàm và tích phân
My favorite subject at school is science. I like to study about the human body. What is the name of the organ which normally beats around 70 times per minute?
Câu trả lời là:
Heart