1 mol of H2SO4 contains 6.022 x 10^23 molecules
To provide energy to build new cells and tissue
You mean histology right??
Histology:
Histology, also microanatomy, is the ponder of the life structures of cells and tissues of plants and creatures utilizing microscopy.
The cell membrane gateway system you are looking for is called <span>Sodium Potassium Pump.</span>