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

Which of these polymers is an addition polymer

Question # 2

A chemical inert and heat resistant plastic, that is made from tetrafluoroethylene, is called

Question # 3

To become a carbohydrate a compound must contain

Question # 4

Amylose and Amylopectin are two fraction of starch which of them gives violet colour with I2

Question # 5

If a polymer has mass 63000, and the molar mass of repeating unit is 63 what is its degree of polymerization is

Question # 6

Macromolecular hypothesis acceptance due to efforts of standinger came about in:

Question # 7

Glycogen is stored in

Question # 8

Properties of polymeric material depends upon

Question # 9

Diamond, graphite and sand grant molecules are belonged to:

Question # 10

Which substances do not react immediately with bromine water

Question # 11

The substance which adversely affects the human health is:

Question # 12

Optimum PH rang for amylases is

Question # 13

Cholesterol is an important precursor in the biosynthesis of

Question # 14

Detergents are:

Question # 15

Potable water is considered to be:

Question # 16

Polymers class is:

Question # 17

Plastic, rubber, synthetic fibers belong to macromolecules:

Question # 18

Classification of polymerization into two types was suggested by

Question # 19

Which of the following is synthetic thermoplastic polymer

Question # 20

The thickness of ozone layer is:

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MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 Which one of the following is a water soluble vitamin?
A. niacin
B. riboflavin
C. tyrosine
D. ascorbic acid
2 Which one of the following is co-polymer
A. PVC
B. PVA
C. Polystyrene
D. Terylene
3 Polyesters resins have special use in:
A. Clothing
B. Paints
C. Emulsion
D. Floor covering
4 The high molecular weight materials which yield on hydrolysis the amino acids is called:
A. Carbohydrates
B. Lipids
C. Fatty acids
D. Proteins
5 Which of the following is a simple protein
A. Albumins
B. Legumin
C. Callogen
D. All
6 In FWFP  the phosphate fertilizers are produced at:
A. D.I. Khan
B. Haripur
C. Nowshera
D. Dargai
7 Each of the following compounds is effective as a refrigerant.
The release of which one of these cause the greatest depletion of the ozone layer?
A. CC2/F2
B. CH3OCH3
C. CH3CHF2
D. CH3CH2CH3
8 The basic difference between synthetic and natural fertilizer is in their
A. raw material
B. crop application
C. usage
D. shapes
9 A chemical inert and heat resistant plastic, that is made from tetrafluoroethylene, is called
A. teflon
B. PVC
C. Bakelite
D. polyamide
10 Which oxide when mixed with water, will produce the most acidic solution?
A. CO
B. CO2
C. SiO2
D. P2O5

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