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

The pH range of acid rain is:

Question # 2

Nucleic acid contain elements like N,H,O,C and

Question # 3

Substances that render enzymes catalytically inactive are called

Question # 4

Why is CO called as pollutant? reason is:

Question # 5

Which of the following is used as coagulant for purification potable water?

Question # 6

Which polymerization is free radical mechanism based

Question # 7

Which of the following is correct for epoxy resin

Question # 8

Acceptance of macromolecular hypothesis was due to efforts of:

Question # 9

Soaps are basically salts of

Question # 10

The polymers which can be re-softened again and again are called

Question # 11

Which of the following statements is incorrect about vitamins

Question # 12

Which sequence of step is correct for the manufacture of cement:

Question # 13

The fertilizer contains 33___35%n is:

Question # 14

Which of the following is the element not present in all proteins

Question # 15

Which one of the following is co-polymer

Question # 16

SO2 and NO2 cause pollution due to increase in:

Question # 17

Which of the following protein has application is food industry

Question # 18

Which of these polymers is and addition polymer?

Question # 19

The fibre which is made from acrylonitrile as monomers

Question # 20

The conversion of an halide of an alkene is an example:

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MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 When gaseous chemicals are transported y road or by rail they are classified as follows:
              flammable       non-flammable        poisonous
which gas is poisonous:
A. butane
B. non-flammable
C. hydrogen
D. sulphur dioxide
2 The temp. and pressure used for PVC polymerization is
A. 10°C and 10 atm
B. 20°C and 20 atm
C. 52°C and 9 atm
D. 100°C and 10 atm
3 Micro nutrients are required in quality ranging from:
A. 4g - 40g
B. 6g - 200g
C. 6dg - 200kg
D. 4kg - 40kg
4 Amount of cellulose produced by plants every year is _____ approximately
A. 100 billion tons
B. 90billion tons
C. 80 billion tons
D. 70 billion tons
5 Polumerization process was classified by
A. W.H. Garold
B. William Hackel
C. W.H. Carothers
D. H. Carothers
6 SO2 and NO2 cause pollution due to increase in:
A. buffer action
B. basicity
C. acidity
D. neutrality
7 Which of the following is correct statement about cellulose
A. It is sweet is taste
B. It contain 20% amylose
C. It is used in laundering
D. It containsβ1-4-linkage
8 Which is the drived lipid?
A. Common fats
B. Vitamin-D
C. Common oils
D. Spinolipids
9 Which of these polymers is a synthetic polymer?
A. Animal fat
B. Starch
C. Cellulose
D. Polyester
10 Which of the following is a simple protein
A. Albumins
B. Legumin
C. Callogen
D. All

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