ANSWER: Molecular
Explanation:
They worked towards integrating a conventional solid-state complementary metal-oxide-semiconductor (CMOS) integrated circuit with an artificial lipid bilayer membrane containing adenosine triphosphate (ATP)-powered ion pumps.Within living systems, ATP is used to transport energy from where it is generated to where it is consumed in the cell. The innovation has opened the door for new artificial systems containing biological and solid state components.
