Daria Perse

Three Principal Carbohydrates and the Foods in which they are Present

Carbohydrates are organic molecules (contain carbon and come from living sources) and are our main source of energy. Three principal carbohydrates according to their structure) are: sugars, starches and fiber. 1. SUGARS Monosaccharides: · Glucose is found in fruits or can be hydrolyzed from starch, cane sugar, milk sugar, malt sugar · Fructose is found in most fruits... (posted by Daria 4 years 326 days ago.)

Disadvantages of Using Tap Water for a Drinking and Cooking Supply

Water is the most abundant and the most important medium on Earth as well as in the human body. Because water is universal solvent, all the other substances are found in it, dissolved to different degrees and that is why pure water can not be found in nature. Mineral content of natural waters (and waters in our bodies) varies. Water is fundamental to all the living creatures and in... (posted by Daria 4 years 326 days ago.)