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.Know More
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
To keep bananas from ripening too quickly, put them in the refrigerator or separate them from the bunch and wrap the end with plastic cling wrap. Wrapping the end of a bunch may also work, but may make it difficult to seal off holes.Full Answer >
Many varieties of bananas have seeds; however, Cavendish bananas, which are the type that most people eat, do not have seeds. Long ago a tetraploid banana was mated with a normal diploid banana, creating a banana that couldn't mate or produce seeds, which is the banana we eat today.Full Answer >
Bananas that are unripe, or green in color, cause or contribute to constipation. The impact of bananas on constipation is a common source of confusion in part because bananas either contribute to constipation or help relieve it based on the level of ripeness, according to Everyday Health.Full Answer >
Bananas develop a curved shape because of the pull of gravity. They start their lives growing straight. However, as the bunch of bananas spreads out from the top of the plant, the bract, which is the purple part where bananas separate, spreads out and makes the bananas turn upward.Full Answer >