Electricity is sometimes use for lighting the burners, oven lights and clocks for stoves. A stove can work without electricity if it is uses a pilot light instead of electronic ignition. Living without electricity is not recommended.
The teniae coli (also taeniae coli) are three separate longitudinal ribbons of smooth muscle on the outside of the ascending, transverse, descending and sigmoid colons.They are visible, and can be seen just below the serosa or fibrosa. They are the Mesocolic, Free and Omental Coli.he teniae coli (also taeniae coli) are three separate longitudinal ribbons of smooth muscle on the outside of the ascending, transverse, descending and sigmoid colons. They are visible, and can be seen just below the serosa or fibrosa. They are the Mesocolic, Free and Omental Coli.
Function of the trp operon in E. coli. The trp operon of E. coli controls expression of five enzymes that are involved in the biosynthesis of the amino acid tryptophan. A trp repressor protein (trpR) binds to the trp operator to prevent transcription when tryptophan is present.