Contents

Which of the following is/are the sub-class/es of oxidoreductases?
a) oxidases                 
b) oxygenases
c) peroxidases            
d) all of these

d

The enzymes which are involve in the transfer of groups from one molecule to another are……….
a) hydrolases              
b) lyases
c) oxidoreductase       
d) transferases

d

Explanation: examples of such groups are amino, carboxyl, carbonyl and methyl



Which of the following is/are the transferase enzymes?
a) transcarboxylase     
b) transmethlase
c) both a and b         
d) oxidoreductase

c

The enzymes which are involve in various types of reactions in which the cleavage of bonds is accomplished by the addition of water, are……….
a) hydrolases             
b) lyases
c) oxidoreductase       
d) transferases

a

The enzyme which hydrolyses starch to maltose is………
a) protease                  
b) invertase
c) amylase                  
d) lactase

c

Which of the following is/are included in hydrolases?
a) estrases                   
b) phosphatases
c) peptidases              
d) all of these

d

Contents Details