By weight, bananas contain 75 percent water; they also consist of pulp and nutrients, such as vitamins, minerals, carbohydrate and fiber. The pulp consists of the sugars sucrose and fructose, which provide quick energy to the body. In 100 grams of banana, there are 90 calories and 7 percent of the daily recommended allowance of dietary fiber.Continue Reading
Bananas are good sources of many vitamins and minerals, such as vitamins B6 and C, and the minerals copper, potassium and magnesium. In 100 grams of this fruit, there are about 358 milligrams of potassium.
Due to their high content of potassium, bananas can have cardiovascular benefits. Similarly, they contain fiber and sugars that support a healthy digestive tract.
Although many believe that bananas come from a tree, they are herbaceous plants that grow in tropical climates. The scientific name for banana is Musa acuminata colla.Learn more about Fruits & Veggies
Dates, which are berries grown on date palm trees, are about 80 percent sugar and also contain small amounts of fat, fiber, protein, vitamins and minerals. The date is one of the most popular and widespread palm fruits.Full Answer >
According to WebMD, good carbohydrates consist of whole grains, beans, vegetables and fruits, with fiber, vitamins and minerals intact, in contrast to "bad carbs" such as white bread, white rice and other highly processed and refined foods stripped of valuable nutrients and vitamins. The Harvard School of Public Health states that the healthiest carbohydrates are those minimally processed or unprocessed and gives examples such as quinoa and steel cut oats.Full Answer >
WebMD recommends focusing on vitamins, minerals and nutrients when eating to gain weight. Consuming six meals daily with healthy proteins, starches, vegetables and fats helps to pack on up to 1 pound of weight per week. Drinking whey protein shakes and completing frequent weight-training exercises results in increased muscle mass. To gain weight after an illness, WebMD recommends drinking nutritious meal replacement drinks and eating plenty of lean meats.Full Answer >
The six classes of nutrients that the human body needs are proteins, fats, carbohydrates, vitamins, minerals and water. The body needs these nutrients to grow, maintain health, repair itself and function properly.Full Answer >