0
How could two four-sugar oligosaccharides be structurally different even if both consist of two glucose monomers and two galactose monomers?
Wiki User
∙ 9y ago
Sugars have hydroxyl groups on most of their carbon atoms. Linkage between molecules can therefore happen using different hydroxyl groups.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What is the difference between lactose and galactose?
galactose and lactose is the same galactose is found in the milk of mammals and even lactose is present in the milk of mammals
What does galactose galactose and glucose make?
The monosaccharides galactose and glucose, when bonded together through a condensation reaction, form the disaccharide lactose.
What is an example of galactose?
a monosaccharide formed when lactose is hydrolyzed into glucose and galactose. Galactose (Gal) is a type of sugar which is less sweet than glucose. It is considered a nutritive sweetener because it has food energy. Galactan is a polymer of the sugar galactose. It is found in hemicellulose and can be converted to galactose by hydrolysis. Galactose solubility in water is 68.30 grams per 100 grams of water at 20-25°C.
Why do geometrical isomers differ in their physical and chemical properties?
Isomers differ in their structural formulas. For example, the chemical formula for the simple sugars glucose, fructose, and galactose is C6H12O6, but their structural formulas are different, which gives them different properties. Glucose, fructose, and galactose are isomers of one another.
What two molecules make lactose?
Glucose and Galactose make up lactose Glucose and fructose make up sucrose Glucose and glucose make maltose
What foods have oligosaccharides?
Monosaccharides are simple sugars. (Mono= 1 and saccharide = sugar) Monosaccarides are the building blocks for disaccarides which are complex sugars. Examples of monosaccharides are glucose, galactose, fructose. Glucose is blood sugar. Galactose It is found in dairy products. Fructose can be found in fruits and vegetables.
What are the differences between glucose and galactose?
they are all the same but the difference is galactose has different spacial
Are carbohydrates polysaccharides?
Some are, some are not.There are four kinds of carbohydrates, or sugars:Monosaccharides consist of one molecule (examples include glucose, fructose, galactose, xylose, ribose, etc.)Disaccharides consist of two molecules (examples include sucrose, lactose, maltose, etc.)Oligosaccharides consist of a few molecules (examples include fructo-oligosaccharides, galactooligosaccharides, mannan oligosaccharides, etc.)Polysaccharides consist of many molecules (examples include starch, glycogen, cellulose, pectins, etc.)
Is mozzarella cheese a monosaccharide?
Yes. Monosaccharides are simple sugars found in foods that contain glucose, fructose or galactose in the ingredient list. Dairy products including ice cream, cheese, butter and yogurt contain galactose, a monosaccharide.
Name the class of nutrients to which sugars and starches belong?
Sugars and starches are carbohydrates. Carbohydrates may be simple or complex.Simple carbohydrates, or simple sugars, include monosaccharides (e.g., glucose, fructose, galactose, xylose and ribose) and disaccharides (e.g., sucrose, lactose and maltose). They consiste of one (mono) or two (di) sugar molecules.Complex carbohydrates, or complex sugars, include oligosaccharides (e.g., fructo-oligosaccharides [FOS], galactooligosaccharides [GOS] and mannan oligosaccharides [MOS]) and polysaccharides (e.g., starches, pectins, and cellulose). They consist of a few (oligo) or many (poly) sugar molecules.
What three simple sugars are absorbed into the bloodstream?
Glucose, fructose, and galactose are structural isomers. They have the same chemical formula but different structural formulas.
What are six different names for sugar?
Sucrose Glucose Fructose Dextrose Galactose Panocha
What does not belong in the grouping with galactose?
Sucrose is not a monosaccharide as galactose.
Which monosaccharide is a product of milk digestion?
galactose
Is galactose a complex carb?
is galactose a complex carbohydrate
Is galactose an isomer?
Isomers are molecules that have the same chemical formula but different physical arrangements of atoms. Glucose and galactose are two of the several sugars having the formula C6H12O6, but have different arrangements of the atoms in their molecules.
What are the ingredients for sugar?
Table sugar, or sucrose, is composed 50/50 of glucose and fructose.Glucose and fructose are monosaccharides (in Greek, mono = one, sacchar = sugar), while sucrose is a disaccharide (di = two).Other common monosaccharides include galactose, xylose and ribose.Other common disaccharides include lactose (glucose + galactose = milk sugar) and maltose (2 units of glucose = malt sugar).Then there are also oligosaccharides (oligo = a few) and polysaccharides (poly = many).
