In English
Complex Functions Of The Physical Body
No one can understand the marvels of God’s creation or God’s deeds. Take the case of blood for instance. A healthy man’s body has 5 to 7 litres of blood. But, this quantity is gradually going down, and so man is becoming weaker gradually. Along the blood vessels, water also flows. Water enters into the blood vessels gradually and mixes with the blood. Thus, the quantity of blood is maintained; but, its density reduces, and gradually it becomes thin.