The bond is a beta(1-4) bond.
Lactose, or milk sugar, is a disaccharide composed by a galactose and a glucose linked by an alfa 1 - 4 bond. Its biochemical name is O-beta-D-galactopyranosyl-(1 - 4)-D-glucopyranose.
Yes, galactose is a monomer, or more specifically a monosaccharide, due to the fact that it is a simple sugar. It is one of the three most common sugars present in biology, along with glucose and fructose, and is able to bond with other simple sugars to form chains, or carbohydrates.
Covalent Bond
covalent bond
An ionic bond
Fructose and Glucose bond together to form disaccharide.
The bond between galactose and glucose in disacharidic lactose is of the acetal type.
Lactose is a disaccharide composed of galactose and glucose linked by a beta 1->4 glycosidic bond.
glycosidic bonds
A hydrogen bond holds DNA together and a covalent holds rna together
Lactose, or milk sugar, is a disaccharide composed by a galactose and a glucose linked by an alfa 1 - 4 bond. Its biochemical name is O-beta-D-galactopyranosyl-(1 - 4)-D-glucopyranose.
The alpha(1-4) glucosidic bond between two glucose monomeres to form linear chain of poly-glucose.[The alpha(1-6) bond between two glucose monomeres to form a branching point in the above, which is then called amylopectine]
Monosaccharide's refer to a class of sugars that cannot be further decomposed to form a simpler sugar. Examples of monosaccharide's are glucose and galactose.
In sodium metal the atoms are held together by metallic bonds.
A covalent bond
Yes, galactose is a monomer, or more specifically a monosaccharide, due to the fact that it is a simple sugar. It is one of the three most common sugars present in biology, along with glucose and fructose, and is able to bond with other simple sugars to form chains, or carbohydrates.
Monosaccharides are simple sugars which are made of a single sugar molecule eg glucose, lactose, fructose.Disaccharides are double sugars, formed from two monosaccharides linked together by a chemical bond (a glycosidic bond) eg lactose (milk sugar) consists of glucose and galactose combined together.Polysaccharides ("many" sugars) are made of many (eg hundreds) monosaccharides linked together by glycosidic bonds eg starch and cellulose are made from glucose molecules linked to form long chains.Read more: What_is_mono-di_and_polysaccharides