Which of the following movements occur continuously in our body, even when we are asleep?
Chewing, Breathing, Circulation of blood
Beating of heart, Running, Circulation of blood
Beating of heart, Breathing, Circulation of blood
Chewing, Running, Circulation of blood
Explain the proccess of circulation of blood in the heart and in the body
Circulation of blood and movement of other fluids in the body are through forces set up by contraction of muscle cells of the heart.
Question 57 Why is blood circulation in the human heart called double circulation?