Genes are part of chromosomes. Differing forms of a gene are called ALLELES, e.g. the alleles for the gene for eye colour are blue, green, brown etc. PHENOTYPE is the physical appearance resulting from the inherited information. e.g. someone with blue eyes has the phenotype blue eyes.
Just to makes things clear, potatoes in general do not generate and do not store electricity. What potatoes do have that can help transfer energy is its soluble chemical property which may cause a chemical reaction between specific materials and then work as an electrochemical cell.otatoes have stored chemical energy which in return can be converted to electrical energy that can power a small light bulb or run a clock. Potatoes are composed of starches, salt and water.
Today's power plants are bigger and controlled by computers, but the basic process is still the same as it was nearly 120 years ago. Here's how power plants make electricity: Coal is dug up and sent on trains and boats. The coal is burned to heat water to make steam. Inside the generator, the steam spins a big fan called a turbine. The spinning turbine rotates a big magnet around a piece of wire & that motion creates a magnetic field that electrifies the wire.