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Diet and Health

Lulu Peters

出版	Independently Published, 2021-03-23
主題	Science / General
ISBN	9798712716036
URL	http://books.google.com.hk/books?id=QFpczgEACAAJ&hl=&source=gbs_api

註釋

Book Excerpt: uld be answered. To get the full benefit, Little Book must be studied, for it is the only authorized textbook of the "Watch Your Weights."2Key to the CaloriesSome one page the thin? They come back here.[Sidenote: Don't Skip This]Definition to learn:CALORIE; symbol C.; a heat unit and food value unit; is that amount of heat necessary to raise one pound of water 4 degrees Fahrenheit.[Sidenote: Pronounced Kal'-o-ri]There is a good deal of effort expended by many semi-educated individuals to discredit the knowledge of calories, saying that it is a foolish food science, a fallacy, a fetish, and so forth.They reason, or rather say, that because there are no calories in some of the very vital elements of foods--the vitamines and the mineral salts--therefore it is not necessary to know about them. They further argue that their grandfathers never heard of calories and they got along all right. That grandfather argumentRead More