Princeton's WordNet(4.60 / 5 votes)Rate this definition: 1  operation(noun) the state of being in effect or being operative. 2  operation(noun) a business especially one run on a large scale. 3  operation(noun) a planned activity involving many people performing various actions.
Tomatoes are a nutrient-dense food, meaning they are jam-packed with nutrients, but don't have a lot of calories. Lipids, carbs and protein are the three types of macronutrients your body breaks down for energy. The primary macronutrient in tomatoes is carbohydrates, although they do have trace amounts of fat and protein.
Two types of carbohydrates, in sort of a high level grouping, can be broken down into simple and complex carbohydrates. Some simple carbohydrate are table sugar and glucose, w â¦ hile more complex carbohydrates are something starchy, like pasta and other grain foods.wo types of carbohydrates, in sort of a high level grouping, can be broken down into simple and complex carbohydrates. Some simple carbohydrate are table sugar and glucose, w â¦ hile more complex carbohydrates are something starchy, like pasta and other grain foods.