Film and TV Director Garry Marshall Dead at 81. Film and television director Garry Marshall died Tuesday, his spokeswoman confirmed to ABC News. He was 81. In a statement, the spokeswoman said Marshall passed away at 5:00 p.m. on Tuesday, July 19 from complications of pneumonia following a stroke at a hospital in Burbank, California..
The three macronutrients are: fat, protein, and carbohydrates (carbs). These are the nutrients humans consume the most of. When your body breaks these down, it can provide you with energy (which, in turn, can keep you healthy--especially when used in exercise).
Nutrients are substances needed for growth, metabolism, and for other body functions. Macronutrients are nutrients that provide calories or energy. The prefix makro is from the Greek and means big or large, used because macronutrients are required in large amounts.There are three broad classes of macro-nutrients: proteins, carbohydrates, and fats.arbohydrates are roughly 50% oxygen, and like fats, they usually have less than 5% nitrogen or none at all. Proteins, on the other hand, consist of 15-25% nitrogen and about an equal amount of oxygen. The three macronutrients are often found together in most foods, but in varying amounts, or alone in other foods.