Demultiplexor is your answer.. hope this helps.
Place the object on the stage of the microscope
Sedimentary would be your answer. Sediment is the matter that settles to the bottom of a liquid, so as rocks, dirt and mud settled over the dead body it would fossilize inside the sedimentary rock.
A lipid molecule primarily is used as a storage mechanism for the cell as ATP doesn't last very long before degenerating.