It can happen within hours or prevent flea infestation for an entire month. Since fleas feed on blood, giving an oral anti flea medication to your dog is a great way to poison the fleasâ food source.There are three different medications that do just this.t can happen within hours or prevent flea infestation for an entire month. Since fleas feed on blood, giving an oral anti flea medication to your dog is a great way to poison the fleasâ food source.
Calorie Content. One g of carbohydrate or protein contains 4 calories while 1 g of fat provides 9 calories. One large white bagel contains 70 g of carbohydrate while one cup of brown rice contains 45 g.
But if what you really want to ask is how many calories in one gram of carbohydrate, the answer is four. Four calories also in one gram of protein and nine calories in a gram of fat.Gram is a measurement of weight. Carbohydrate is a molecule, a food.ut if what you really want to ask is how many calories in one gram of carbohydrate, the answer is four. Four calories also in one gram of protein and nine calories in a gram of fat.