Write your introduction. Make sure your introductory paragraph states the name of the text, the author, and the focus of your paper. You may also want to include the year of publication and the publication it was taken from if relevant. It is also good to include the topic of the text and the author's purpose.
Yo-yo effect. Yo-yo dieting or yo-yo effect, also known as weight cycling, is a term coined by Kelly D. Brownell at Yale University, in reference to the cyclical loss and gain of weight, resembling the up-down motion of a yo-yo. In this process, the dieter is initially successful in the pursuit of weight loss but is unsuccessful in maintaining the loss long-term and begins to gain the weight back. The dieter then seeks to lose the regained weight, and the cycle begins again.
Yogurt Bacteria. To understand how yogurt works, you first have to understand how the bacteria in yogurt work. The good bacteria in yogurt are often called probiotics. They come in the form of culture concentrates in certain foods, dietary supplements and fermented dairy products, like yogurt or cheese [source: WHO ].Probiotics are usually bacteria, but yeast can act as a probiotic, too.These good bacteria are used to ferment milk. Sometimes manufacturers add other bacteria that are not considered to be probiotic.ome say yogurt is a good vehicle for these bacteria because the food acts as a buffer against the acid. This way the bacteria may be protected long enough to make it through the gut. But there are other factors in play, too, including the other contents in yogurt and the way it's stored. Print.