Multiple Choice Questions
Short Answer TypeWhat is pro-enzyme?
A proenzyme (or zymogen) is an inactive enzyme precursor. It requires a biochemical change (such as a hydrolysis reaction revealing the active site, or changing the configuration to reveal the active site) for it to become an active enzyme. It is secreted by pancreas.
Multiple Choice QuestionsFeedback inhibition of enzymes is affected by which ofthe following
Enzyme
Substrate
End products
Intermediate end products
Which one is the cofactor of carbonic anhydrase?
Iron (Fe)
Zinc (Zn)
Copper (Cu)
Magnesium (Mg)
Which of the following is not a conjugated protein?
Peptone
Phosphoprotein
Lipoprotein
Chromoprotein
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