How does fiber make the stomach feel 'light'? Fiber is a type of carbohydrate—existing in both soluble and insoluble forms—that can help alleviate constipation and promote regular bowel movements. Fiber is a carbohydrate that our digestive system cannot fully digest; consequently, it mostly passes through the digestive tract and is eliminated from the body. This characteristic allows fiber to play a crucial role in the health of the stomach and intestines. There are two types of fiber: soluble and insoluble. Soluble fiber mixes with water to form a gel-like substance. It can help slow down digestion, regulate blood sugar levels , and assist in managing cholesterol. Foods such as oats , barley, apples, oranges, beans, and peas contain soluble fiber. Insoluble fiber, on the other hand, does not dissolve in water. It adds bulk to the stool and helps it move smoothly through the intestines. Wheat bran , whole grains, certain vegetables, fruit skins, and nuts contain this type of...
Humans gained the power of sight due to a bacterium, scientists reveal Among the five senses, the function of the eye is to see. The structure of the eye is so complex that even Charles Darwin could not define this organ correctly. After all, how did the eye, which is considered a very important organ, develop? How did it acquire sight? Scientists have made an important revelation. According to them, all vertebrates , including humans, acquired the ability to see due to a bacterium. According to scientists, the same bacterium introduced the gene that made the retina of the eye active towards light into our body. Research on this has recently been published in the Proceedings of the National Academy of Sciences . This study was conducted by a team including Ling Zhu , an eye biologist at the University of Sydney, Australia . According to him, the eyes of vertebrates evolved in a very complex way. It contains a mixture of different types of genes, i.e. genes. In fact, bacteria cha...