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

When equal proportion of DH3_ l and C2H5 ___ l are treated with Na metal in preasence4 of dry ether, the number of possible hydrocarbons obtained will be:

Question # 2

Which of these the most widely used nitrogen fertilizer in Pakistan?

Question # 3

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

Question # 4

α and β Glucose differs in orientation of hydroxyl group around

Question # 5

The fibre which is made form acrylonitrile as monomer

Question # 6

The energy produced by a carbohydrate is

Question # 7

Silk is an example of:

Question # 8

Which of the following polymers is used for weather resistant paints

Question # 9

The product of the molecular mass of repeating units and the D.P is called of polymer:

Question # 10

Which of the following statements is incorrect about vitamins

Question # 11

The simplest separating unit of a polymer is called:

Question # 12

What is clinker?

Question # 13

Plastic are a pollution problem because many plastics

Question # 14

Industrial materials and thermal power stations are coated by

Question # 15

How many zones through which the charge passes in a rotary kiln?

Question # 16

Plastic are pollution problem because many plastics

Question # 17

Acceptance of macromolecular hypothesis was due to efforts of:

Question # 18

Which one among the following is not a natural polymer

Question # 19

Digestion of carbohydrates begins in the

Question # 20

In FWFP  the phosphate fertilizers are produced at:

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MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 Which of these polymers is and addition polymer?
A. Nylon-6, 6
B. Polystyrene
C. Terylene
D. Epoxy resin
2 Glucose and gulose are ____ for each other
A. Geometrical isomers
B. Metamers
C. Apimers
D. None
3 In which of the following processes are small organic molecules made into macromolecules
A. The cracking of petroleum fractions
B. The fractional distillation of crude oil
C. The polymerization of ethene
D. The hydrolysis of protein
4 Which of following is NOT use the polyvinylacetate (PVA)
A. An adhesive material
B. Binder for emulsion
C. Used as gramophone
D. None as these
5 Which one of the following is co-polymer
A. PVC
B. PVA
C. Polystyrene
D. Terylene
6 The simplest separating unit of a polymer is called:
A. Monomer
B. Dimer
C. Trimer
D. Macromer
7 Which fiber contains 85% acrylonitrile by weght?
A. azlon fiber
B. saran fiber
C. acrylic fiber
D. rayon fiber
8 Which is the drived lipid?
A. Common fats
B. Vitamin-D
C. Common oils
D. Spinolipids
9 Molecular mass of PVC is (DP = 1200)
A. 63000
B. 75000
C. 75600
D. 80,000
10 The temperature in the incineration of industrial and hazardous waste process has a range of:
A. 950-1300C
B. 250-500C
C. 500-900C
D. 900-1000C

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