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

  • Total Questions20

  • Time Allowed20

MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

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Question # 1

The reason of acid rain is:

Question # 2

Which of the following is sweetest sugar

Question # 3

Which of these polymers is an addition polymer

Question # 4

Choose the chief air pollutant among the following which depletes ozone layer:

Question # 5

Which woody raw material is used for the manufacture of paper pulp?

Question # 6

Silk is an example of:

Question # 7

Which is not an enzyme

Question # 8

On hydrolysis sucrose gives

Question # 9

Oxidation reduction is done by

Question # 10

Which one among the following is not a natural polymer

Question # 11

The %age of nitrogen in urea is:

Question # 12

Which of the following is a thermosetting plastic?

Question # 13

Which of the following polymers is used for weather resistant paints

Question # 14

The structure of a polymer depends upon how the monomer-repeating unit joins to make a polymer. What is not the type of structure of a polymer

Question # 15

Which of these polymers is and addition polymer?

Question # 16

Micronutrients are required in quantity ranging from:

Question # 17

Which of these polymers is a synthetic polymer?

Question # 18

Which of the following is a molecular formula of vinyl acetate

Question # 19

Silk is the example of:

Question # 20

A solid nitrate fertilizer reacts with an alkali to produce a gas which turns damp pH paper blue:

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MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 Which of the following is a molecular formula of vinyl acetate
A. C4H6O2
B. C2H4O2
C. C4H6O3
D. None of these
2 Irreversible precipitation of protein caused by heating is called
A. Polymerization
B. Denaturing
C. Inversion
D. Co-angular
3 A sing chlorine free radical can destroy how many ozone molecules:
A. 10
B. 100
C. 1000
D. 10000
4 The compound which does not form iodoform:
A. methyl alcohol
B. ethyl alcohol
C. acetone
D. acetaldehyde
5 Tasteless sugars are:
A. monosaccharides
B. trisaccharides
C. oligo saccharides
D. poly saccharides
6 Which of the following is sweetest sugar
A. Glucose
B. Maltose
C. Fructose
D. Sucrose
7 α and β Glucose differs in orientation of hydroxyl group around
A. C1
B. C2
C. C3
D. C4
8 Setting process of cement is based on:
A. Hydrolysis
B. Dehydration
C. Hydration
D. Oxidation
9 Nylon 6 6 is prepared by the reaction of hexamethylene with
A. formic acid
B. acetic acid
C. adipic acid
D. none of these
10 Which of the following folymer is used as binder
A. PVC
B. PVA
C. Acrylic resins
D. Polyester

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