Question

Immobilised enzymes explained

Answer 1

First immobilization is the process where a molecule or substance is markedly restricted rendering it immobile . Immobilised enzyme is an enzyme attach to an inert medium called matrix. The method used include adsorption, encapsulation, covalent bonding and many more

Answer 2

As adsorption is not a chemical reaction, the active site of the immobilized enzyme may be blocked by the matrix or bead, greatly reducing the activity of the enzyme. Entrapment: The enzyme is trapped in insoluble beads or microspheres, such as calcium alginate beads.