Suggest a Correction. 1  How to Fix No Water Pressure From a Hot Water Heater. 2  Poor Water Pressure After Installing a New Hot Water Heater. 3  How to Troubleshoot Low Hot Water Pressure on a Single Handle Kitchen Faucet. 4  How to Prevent Mineral Buildup in Hot Water Heaters.
The main function of carbohydrates is to provide the body and brain with energy. An adequate intake of carbs also spares proteins and helps with fat metabolism. Learn about the roles carbohydrates play and what happens when you don't get enough of them.
Energy From Carbohydrates. Carbohydrates provide the same amount of energy in the form of calories as protein, with 4 calories per gram, but less than fat, with 9 calories per gram.hile both sugars and starches provide the same amount of calories, not all types of carbohydrates will give you long-lasting energy. Complex carbohydrates, such as starches, are digested more slowly and thus give you longer-lasting energy than simple carbohydrates, like sugars.