The enzyme which convert glucose into fructose.
Glucose isomerase
Amylase
Starch
Inhibitors
The protease thrombin converts which of the following forms?
Fibrinogen
Protease
Carbohydrate
Ligase
Enzymes are absent in:
algae
fungi
cyanobacteria
viruses
What is common among amylase, rennin and trypsin?
These are all proteins.
These are oroteolytic enzymes.
These are produced in stomach.
These act at pH lower than 7.
Which enzyme helps in the digestion of fat in the alimentary canal of human body?
Lipase
The protease which is frequently using to produce subtilisin today, is obtained from:
Bacterium
Fungus
Virus
All of these
Telomerase is an enzyme which is a:
repetitive DNA
RNA
simple protein
ribonucleoprotein
Enzymes, vitamins and hormones can be classified into a single category of biological chemicals, because of all these:
help in regulating metabolism.
are exclusively synthesized in the body of a living organism as at present.
are conjugated proteins.
enhance oxidative metabolism.
Which of the following statements regarding enzyme inhibition is correct?
Competitive inhibition is seen when a substrate competes with an enzyme for binding to an inhibitor protein.
Competitive inhibition is seen when the substrate and the inhibitor compete for the active site on the enzyme.
Non-competitive inhibition of an enzyme can be overcome by adding large amount of substrate.
Non-competitive inhibitors often bind to the enzyme irreversibly.
