Test Your Knowledge About Dietary Fiber! Trivia Quiz

Explanation
Black beans and apples are both sources of dietary fiber. Black beans are high in fiber, providing both soluble and insoluble fiber, which helps to promote healthy digestion and prevent constipation. Apples are also a good source of fiber, particularly in their skin, which contains a type of fiber called pectin. Both black beans and apples can be included in a balanced diet to increase fiber intake and support overall health.

Explanation
The answer is true because fiber helps keep your body's digestive system regular. Fiber helps eliminate any waste products from the digestive tract. This is why it helps alleviate constipation.

Explanation
Men should be consuming about 30 grams of fiber daily. Fiber is an essential nutrient that aids in digestion and helps prevent constipation. It also helps to regulate blood sugar levels and lower cholesterol. Consuming an adequate amount of fiber can promote a healthy digestive system and overall well-being.

Explanation
The two types of fiber are soluble fiber and insoluble fiber.

Explanation
The correct answer is "All of the above" because fiber indeed has all three functions mentioned. Firstly, it helps in keeping you regular by adding bulk to your stool and promoting regular bowel movements. Secondly, it keeps you full for longer periods of time as it takes longer to digest, thus aiding in weight management. Lastly, fiber has been shown to help prevent heart disease by lowering cholesterol levels and reducing the risk of developing cardiovascular problems. Therefore, all three functions mentioned are true for fiber.