Answer:
BY THE WAY IN MATERIALS ARE USED
IN IT'S TIME OF CONVINIANCE
The cellular break down the food so it can get energy to use and throw away the not important one <span />
Your cardiovascular system is made up of the heart and blood vessels (arteries, capillaries, veins).
Answer:
Force of repulsion.
By decreasing distance and increasing charge on both objects.
Explanation:
Force of repulsion is present between two negatively charged objects due to their same charge. if both charges are opposite to one another so it exerts force of attraction on one another. If we decrease the distance between two negatively charged objects so they exerts more force of repulsion on one another or by increasing power of charge on both objects also increases force on one another.