MDCAT Biology Chapter 7 online mcq test with answers for chapter 7 (Enzymes)

The candidates can check the Chapter 7 MCQs from this platform. The purpose of providing the MCQs is to assist the students during the entry test preparation. The students should practice the MCQs and work on their weak areas. The biology MCQs are generally theory-based, which the candidates can solve in less time. Moreover, by solving the MCQs of past years, the students can also understand the type of questions being asked in the test.

Top Scorers Of MDCAT Biology Chapter 7 MCQ's Test MCQ`s Test

A

Alishba 22 - Aug - 2025 03 Min 37 Sec 20/20
A

Amina Yasmeen 28 - Aug - 2025 02 Min 48 Sec 19/20
U

umme hani 08 - Jan - 2025 02 Min 29 Sec 18/20
S

Saim G 09 - Aug - 2025 02 Min 47 Sec 18/20
F

FIRE EYES 26 - Dec - 2024 06 Min 14 Sec 18/20
Z

Zohra Shafiq Afridi 25 - Apr - 2026 17 Min 10 Sec 18/20
A

Abdullah butt 01 - Jan - 2025 02 Min 51 Sec 17/20
A

Abdullah Sajid 02 - Jan - 2025 02 Min 57 Sec 16/20
A

Asima Qamar 12 - Dec - 2024 06 Min 01 Sec 16/20
F

fiza amjad 26 - Dec - 2024 06 Min 36 Sec 16/20
A

Amna Naveed 02 - Jan - 2025 06 Min 52 Sec 16/20
Z

Zainab Irshad 03 - Dec - 2024 03 Min 27 Sec 15/20
M

Mohib Ali 11 - Sep - 2025 03 Min 50 Sec 15/20
A

Ali Nazeer 03 - Dec - 2024 05 Min 29 Sec 15/20
A

Abiha Aamir 08 - Dec - 2024 06 Min 07 Sec 15/20

MCAT Biology Chapter 7 Important MCQ's

Sr.#	Question	Answer
1	Which of the following kind of inhibitors don’t compete for active site of enzyme	A. Irreversible competitive B. Reversible competitive C. Reversible non competitive D. Both b and c
2	Succinic acid dehydrogenase +succinic acid and high concentration of malonic acid?	A. Maleic acid B. Fumaric acid C. No reaction D. Oxalic acid
3	The competitive inhibitor competes with the	A. Enzyme B. Cofactor C. Substrate D. Coenzyme
4	Following enzymes are indicating the specificity of their action in their names, except	A. Sucrase B. Amylase C. Pepsin D. Lipase
5	Formation of ES complex activates the______ site of an enzyme	A. Active B. Binding C. Catalytic D. Allosteric
6	______form the raw material for coenzyme	A. Nucleic acid B. Lipids C. Vitamins D. Proteins
7	Prosthetic groups are	A. Radicals B. Inorganic molecules C. Organic molecules D. Metal ions
8	Which one of the following enzymes have slightly acidic pH as optimum pH?	A. Sucrase B. Enterokinase C. Pepsin D. Catalase
9	The term enzyme was coined from a Greek word which means	A. In yeast B. In grapes C. In apple D. In bacteria
10	Catalase and chymotrypsin have similar	A. Substrate B. Product C. Optimum pH D. Metabolic impact

Latest Educational News Stories

Pakistan's Largest Database of Colleges and Universities

BS Programs

University Past Papers

University Results

Exam Results 2024

Study Abroad Programs and Opportunities for Pakistani Students

MDCAT Biology Chapter 7 MCQ Test With Answer for (Enzymes)

MCQ's Test For MDCAT Biology Chapter 7 MCQ's Test

MDCAT Biology Chapter 7 MCQ's Test

Succinic acid differs from malonic acid by

Which of the following is Koshland model

The competitive inhibitor competes with the

The specificity of enzymes is due to their

Enzymes cannot work in which of the following

Flavin adenine dinucleotide is a

Which of the following is not affected by enzymes

Enzymes present in human body generally have

Urine is preferably used as a vehicle for biotechnology product than:

Change in temperature from 30o C to 40o C in human body will cause ____ in rate of reaction

Many enzymes are simply dissolved in the

About three billion base pairs are present in the genome of a

Which of the following helps in recognition of substrate

Formation of ES complex activates the______ site of an enzyme

Optimum pH of all human enzymes is

Following substances can act as inhibitors, except

If substrate concentration is unlimited, rate of enzyme action becomes

Both ____ and ____ are detachable cofactors

______form the raw material for coenzyme

Following enzymes are indicating the specificity of their action in their names, except

Prepare Complete Set Wise MDCAT Biology Chapter 7 MCQ's Test MCQs Online With Answers

Set 1

Set 2

Set 3

Topic Test

Top Scorers Of MDCAT Biology Chapter 7 MCQ's Test MCQ`s Test

MCAT Biology Chapter 7 Important MCQ's

Test Questions

Is this page helpful?

Share your comments & questions here

Mzi

Both and are detachable cofactors