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.
At the bottom of most nutrition labels you will find the gram-calorie equivalents for fats, carbohydrates, and protein. 1 Fat gram = 9 calories 1 Carbohydrate gram = 4 calories 1 Protein gram = 4 calories. The gram (g) is the standard unit of mass in the metric or System Internationale (SI) system.