[BHU 1981]
Reduction occurs at the copper cathode
Oxidation occurs at the copper cathode
Reduction occurs at the anode
Chemical energy is converted to light energy
Because the reduction potential of Cu is highest.
Proteins are built up of
[CPMT 1981, 99; BHU 1987; CBSE PMT 2001;
MP PMT 1987, 96; KCET 1984]
[BHU 1995]