Answer and Explanation:1 The answer to the question isE.Lactose is a disaccharide molecule, which is composed of two monosaccharides linked with glycosidic bonds... Learn more about this topic: Lactose | Structure, Intolerance & Molecule from...
Step-by-Step Solution:1. Understanding Lactose: Lactose is classified as a carbohydrate, specifically a disaccharide, not a polysaccharide. It consists of two simpler sugars.2. Components of Lact
Lactose can be hydrolysed enzymatically to its constituent monosaccharides, galactose and glucose. This conversion is of interest from the standpoint of both food technology and nutrition since the product sugars are, in combination, sweeter, more soluble, more easily fermented and more readily absorbed...
Lactose is a disaccharide that’s made up of a glucose molecule and a galactose molecule. For us to use it as energy, though, we have to first break it down to those two monosaccharides. In the milk of most mammals, lactose is generally the major carbohydrate, so when you have a glass...
This protein is encoded in the lacI gene, which is transcribed in a monocistronic mRNA molecule distinct from lac mRNA. When the repressor is active and bound to the operator sequence of lac operon, lac mRNA is not made. This is the negative regulation of the lac operon. Mutants have ...
of themonosaccharidesformed compared to lactose, this is usually solved by removing part of the lactose prior to hydrolysis. However, the glucose formed in this processing has different chemical and physical characteristics, which can impact product quality. As mentioned inSections 6.6.2 and 6.6.3,...
and red and white beans. Despite this, calcium bioavailability from plant foods can be affected by oxalates and phytates, which are inhibitors of calcium absorption. Another important calcium source is water, in particular, hard water that has high calcium and magnesium levels derived from ground...
LACTOSE, a disaccharide composed of the monosaccharides glucose and galactose, is the carbohydrate of milk, the other major components of which are fats, proteins and water. merely quantitative; there is simply very little lactase in the intestine of a lactose intolerant person. In the intestin...
addition to lactose is also induced by LacNAc and confirmed that it is repressed by glucose. Thelacgenes were barely expressed in the presence of galactose and GlcNAc, denoting that their induction relies on the presence of the disaccharide and not on the monosaccharides resulting from the ...
This caused a severe environmental problem due to the high biochemical oxygen demand of lactose (Jin, Parashar, Mason, & Bressler, 2016; You et al., 2017). Therefore, many attempts have been made in the biotransformation of lactose into monosaccharides or their derivatives by hydrolysis, trans...