Answer:
I think the sides of the penny.
The weight of an object is determined both by the gravitational force acting on the object and the mass of the object as well.
<em>enzymes are protein in nature and they are actually the catalysts ..their function is to speed up the chemical processes taking place in the cells different enzymes like protease , transcriptase work on their specific functions and make the cell functions run faster ..</em>
Answer:
18 protons and 22 neutrons (and 18 electrons if needed).
Explanation:
Hope this helped!