MDCAT Biology Enzymes Online Test

MDCAT Biology Enzymes Test

MDCAT Biology Enzymes Chaper Online Test

Total Questions: 50
Time Allowed: 25 Minutes
Total Marks: 50
How to Attempt Test: Please choose the right Option in MCQ-type question.
Test Helpful For: MDCAT Entry Test
Biology Online Test
Interview Questions about Biology
All Universities Entrance Test
Recruitments Tests

MDCAT Biology Enzymes MCQS Online Test

 0%

Page 1 of 2

Uncategorized

1. What is the result when an enzyme binds to a substrate?

2. The substance acted upon by an enzyme is called:

3. Non-competitive inhibitors bind to:

4. Which of the following affects enzyme action?

5. What is the region on the enzyme where the substrate binds called?

6. Enzyme activity is maximum at:

7. What is the nature of enzyme inhibition in poisoning?

8. What is meant by enzyme specificity?

9. Which of these is an example of an irreversible inhibitor?

10. Why are enzymes reusable?

11. What is the effect of high temperature on enzymes?

12. What is the effect of extreme pH on enzyme structure?

13. Which term best describes enzymes?

14. What is the function of catalase?

15. Which of the following describes a catalyst?

16. Which enzyme is present in saliva?

17. The enzyme that breaks down urea into ammonia and carbon dioxide is:

18. Which of the following statements about enzymes is false?

19. What does the induced-fit model state?

20. Which of the following is a coenzyme?

21. What happens when an enzyme reaches its saturation point?

22. What is the term for enzyme helpers that are organic molecules?

23. What is the role of cofactors?

24. Which enzyme digests proteins in the stomach?

25. Which factor is not required for enzyme action?


 

You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.

Iqra Rani

Welcome to the world of education and career insights crafted by Iqra! As your guide through the realms of learning and professional growth, Iqra is here to make your journey exciting and full of opportunities. Let's explore the path to success together!"

Your Related

65 Comments

  1. q k jab mene page refresh kia to same mcqs arhe te but agey peche te to kia ye important he k nai ????plzzz help me i m so confused

  2. What d hack I have thorally read d chap but still don’t know many answrs they r out of book I guess

  3. what iz the criteria of aggregation ?? nd iz MCAT necessary ?? if yes then what is the % weightage??

  4. I have fild my form for mbbs from joinpakarmy.gov.pk I selected option of mbbs from all medical colleges so it after mbbs I will be captain in pak army or mbbs from amc can be captain at Pakistan arny

  5. I didn’t know who and where to ask on this forum if I can get any entry test exam papers for 2015 or 2016 specifically for KMC? Thanks

  6. Since it’s not mentioned anywhere in sindh textbook of biology that co-factor is the only non protein part of an enzyme and it’s mentioned at the top of page that “prosthetic group is the non protien part of an enzyme. If it’s inorganic then it’s co-factor and if it’s organic then it is co-enzyme.” Prosthetic group is the right answer.

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button
error: