Research methods in the sociology of the family can be broken down to three major approaches, each with its own strengths and weaknesses; which need be employed in a study, then, relies largely on the subject of, and questions posed by, the research. One approach is survey research of contemporary families.
Potassium pills only provide potassium, but bananas also provide a variety of other nutrients. Each medium banana contains 12 percent of the daily value for fiber, 17 percent of the DV for vitamin C, 22 percent of the DV for vitamin B-6 and 16 percent of the DV for manganese.
Bananas have earned themselves quite a healthy reputation in the fitness world. Not that it isn't deserved. One medium banana packs about 422 milligrams of potassium, about 11 percent of the 4,700 milligrams adults should aim to get daily. And one study found that cyclists performed just as well in an endurance workout when they ate bananas than when they drank a sports drink.