Single covalent bond. They share an electron pair.
Covalent
Ionic bond
ionic bond
Glucose has covalent bonds.
The bond is a beta(1-4) bond.
yes
Ionic bond
The bond between galactose and glucose in disacharidic lactose is of the acetal type.
ionic bond
Covalent.
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]
Glucose has covalent bonds.
The bond is called a Glycosidic Bond
A glycosidic bond
The bond is a beta(1-4) bond.
When two monosaccharides link together by Glycosidic bond (type of covalent bond formed by sugar molecule with others) they form a disaccharide. Example of disaccharides: Sucrose - glucose + Fructose Lactose - Galasctose + Glucose
The bond that is the source of energy for cellular activities is called the phosphate bond in ATP molecules. The energy that is used for cellular activities is locked in this type of chemical bond.
Lactose is a disaccharide composed of galactose and glucose linked by a beta 1->4 glycosidic bond.