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.
If you're confused about carbohydrates, you're not alone. Carbs are one of the six nutrients used by the body for energy and 1 gram is worth 4 calories. Carbs are important because they: Are the main main source of fuel for the body.