Melatonin is involved in the regulation of the sleep-wake cycle, circadian rhythms, and seasonal changes in the light dark cycle. Commonly used to induce sleep, some (but not all) find it to reduce jet lag. There is a high concentration of melatonin in the pineal gland, where it is manufactured. I was surprised to learn that there are significant amounts of melatonin present in the gastrointestinal tract.
In 2014 the average dual fuel reached an eye watering Â£1,344. The average electricity bill was Â£592 and the average gas bill was Â£752. But averages can be confusing. So to give you a better idea of how your own bill compares weâve estimated the total bill for small, medium and large users in the chart above.
PSE&Gâs average customer would pay $1,122 for the year beginning last October, the company announced when it set its yearly rate last May. It would take 757 gallons of oil to produce the same amount of heat as gas. At the current average price of $4.33 per gallon, that would result in a total heating expense of $3,277.The fluctuation in prices of both gas and oil can be traced to supply, McRae said.SE&Gâs average customer would pay $1,122 for the year beginning last October, the company announced when it set its yearly rate last May. It would take 757 gallons of oil to produce the same amount of heat as gas. At the current average price of $4.33 per gallon, that would result in a total heating expense of $3,277.