MDCAT Chemistry Chapter 20 MCQ Test With Answer for (Macromolecules)

he MDCAT Chemistry Chapter 20 MCQ Test with Answers for Macromolecules is an excellent resource for students preparing for the Medical and Dental College Admission Test. This chapter focuses on important macromolecules such as carbohydrates, proteins, lipids, and nucleic acids. Practicing these MCQs helps students understand key concepts, chemical structures, and biological roles of macromolecules. With detailed answers and explanations, this test improves problem-solving skills and boosts confidence for the MDCAT Chemistry exam.

By attempting the MDCAT Chemistry Chapter 20 Macromolecules MCQ Test with Answers , students can identify their strengths and weaknesses in this topic. The test covers frequently asked questions that match the latest MDCAT syllabus and exam pattern. It is designed to help learners revise quickly and retain important facts about biomolecules and their functions. Regular practice of these MCQs ensures better preparation, higher accuracy, and improved performance in the MDCAT Chemistry section.

MCQ's Test For MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

Try The MCQ's Test For MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

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MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

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Question # 1

Most complex structure of protein is

Question # 2

Which factor is helping to reduce the environmental pollution:

Question # 3

Macromolecules or polymers are large molecules built up from small molecules called monomers. This hypothesis put forward by

Question # 4

Which one of the following is not type of polemer

Question # 5

One of the following is not a biopolymer. Point out that one

Question # 6

Monomer for acrylic resins is

Question # 7

How many zones through which charge passes in a rotary kiln.

Question # 8

Which of the following is Homopolymer

Question # 9

The composition mixture of clay and lime stone in a raw material is:

Question # 10

The thickness of ozone layer is:

Question # 11

Nucleic acid fist descovered in

Question # 12

The %age of nitrogen in urea is:

Question # 13

Which one of the following is not a component of environment:

Question # 14

Enzymes are chemically

Question # 15

Ketones are less reactive than aldehydes because:

Question # 16

Detergents are:

Question # 17

The substance which adversely affects the human health is:

Question # 18

Cotton has cellulose in it:

Question # 19

Which fiber contains 85% acrylonitrile by weght?

Question # 20

Which is the drived lipid?

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MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 Enzymes are catalysts which contain other than carbon and hydrogen one other element
A. oxygen
B. sulphur
C. phosphorus
D. iodine
2 The polymers which can be re-softened again and again are called
A. Thermoplastic
B. Thermosetting
C. Both a and b
D. None
3 What is the effect of polluted air on environment:
A. ozone
B. acid rain
C. global  warming
D. smog
4 Type of polymer formed by teh polymerization of single type of monomer is:
A. Homopolymer
B. Copolymer
C. terpolymer
D. All of these
5 The pH range of acid rain is:
A. 6.5 -6
B. 8-7.5
C. Less than 5
D. 7- 6.5
6 Thrombin is locally used to stop
A. Heart disease
B. Bleeding
C. Blood
D. None of these
7 The alternate name of Glucose is
A. Dextrose
B. Grape sugar
C. Blood sugar
D. All
8 Choose the difference between natural and synthetic fertilizers:
A. shapes
B. usage
C. crop application
D. raw material
9 In big/metropolitan cities, atmosphere is mostly polluted due to:
A. radioactive fall out
B. household waste
C. pesticide residue
D. automobile exhausts
10 Two or more similar monomers combine to form:
A. Homopolymer
B. Copolymer
C. Ter polymer
D. Thermoplastic polymer

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