Q. Digestive enzymes are

 1561  231 Delhi UMET/DPMTDelhi UMET/DPMT 2007Digestion and Absorption Report Error

Solution:

Digestive enzymes are hydrolases. Oxido reductases catalyse oxidation reduction reactions. Transferases catalyse the transfer of a specific group. Lyases catalyse the breakage of specific content of bonds and removal of groups without hydrolysis.