Backflow prevention devices prevent contaminated water from flowing from your public water system into your supply line. With a backflow prevention device in place, your plumbing will be able to detect events that cause contamination, and prevent them from affecting your water supply.
Home Â» Importance of Carbohydrates. Carbohydrates are our main source of energy and provide the ideal fuel (glucose) for your body to function optimally, as well as many essential vitamins and minerals.They are also the only form of energy used by the brain.ome Â» Importance of Carbohydrates. Carbohydrates are our main source of energy and provide the ideal fuel (glucose) for your body to function optimally, as well as many essential vitamins and minerals.
The function of carbohydrates is to give energy to all the cells in our body and they fuel the basal. metabolic rate (the rate at which we use energy at rest) and activity levels. Carbohydrates are split into four groups each have their own role in the body.arbohydrates are what gives you your energy if you eat a food like pasta that has alot of carbs in it it gives you energy if you concume more carbs than you burn through phis â¦ ical activity the extra carbs get stored as fat. 9 people found this useful. Robbn94.