1 Metabolism: Once ingested, most carbohydrates and complex sugars are broken down into the simple sugar glucose. 2  However, in the digestion of sucrose, both glucose and fructose are released into the bloodstream. 3  Glucose is the primary fuel utilized by the brain and working muscles.
TW is an abbreviation that denotes the total  weight of a diamond. Carat is the term to describe the weight of  any gemstone or a diamond. In jewellery pieces with more than â¦ one  diamond the carats may be described in terms of total carat weight.  This is the combined total carat weight of all the stones in the  piece.
1 Carat is the weight of a diamond. 2  Since the density of a black diamond is greater, a one carat black diamond will appear smaller than a one carat white diamond. 3  A great number of black diamonds on todayâs market are not real. 4  They are treated stones or simply dark brown or very dark green diamonds.