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MDCAT - BUMHS Past Papers - Biology - Chap No 3 Quiz

Attempt 10 MCQs on MDCAT - BUMHS Past Papers - Biology - Chap No 3 | Quiz 2

11. Most enzymes have an optimum temperature of around



12. The temperature that promote the maximum activity of enzyme is referred as :



13. The enzyme which can work on pH 7 of the medium is?



14. Which of the following statement is incorrect regarding state of enzymatic action:



15. Adding more substrates will NOT make a difference to the enzyme catalyzed reaction:



16. The type of inhibition in which inhibitor has no structural similarity to substrate and combines with enzyme at site other than active site is called:



17. The inhibitors that binds tightly and permanently to enzymes and destroy their globular structure and catalytic activity are:



18. The competitive inhibitors have structural similarity with:



19. What is common in both competitive and non-competitive inhibitors:



20. Penicillin blocks the active sites of an enzyme that many bacteria use in making cell wall. It is an example of:



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