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

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

Question # 2

Protein are classified into

Question # 3

Micronutrients are required in quantity ranging from:

Question # 4

Triglyceride have iodine number ______ having no double bond

Question # 5

Helical structure of protein is stabilized by

Question # 6

A polymeric substance that is formed in the liquid state and then hardened to a rigid solid is called

Question # 7

Choose an addition polymer among the following

Question # 8

At present the number or cement factories in Pakistan are:

Question # 9

Nylon 6, 6 is a condensation polymer of

Question # 10

The fibre which is made from vinylidine chloride polymer is called

Question # 11

Select the name of reedy plant from which word paper is derived:

Question # 12

The main pollutant of leather tanneries in the waste water is due to:

Question # 13

The simplest separating unit of a polymer is called:

Question # 14

The temperature in the incineration of industrial and hazardons waster process had a range:

Question # 15

Alkaline phosphatese is associated with ______ disease

Question # 16

The fibre which is made form acrylonitrile as monomer

Question # 17

Which one of the following statements about glucose and sucrose is incorrect

Question # 18

organic synthetic or man made polymers are plastics, rubber and fibre, Which is not a synthetic polymer

Question # 19

Surface and ground water sources are contaminated by various human activities. Which of the following is not a human activity that cause contamination of fresh water?

Question # 20

Which functional group is present in glycerol tristearate

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MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 Identify the linear polymer out of following
A. Amylose
B. Amylopectin
C. Starch
D. Glycogen
2 Which one of the following is not a component of environment:
A. biosphere
B. stratosphere
C. hydrosphere
D. lithosphere
3 Cotton has cellulose in it:
A. 96%
B. 97%
C. 98%
D. 99%
4 Which of the following alkyl halides shows higher reactivity?
A. R __ F
B. R __ CI
C. R __ Br
D. R __ I
5 Which of the following is an addition polymer
A. Nylon-6, 6
B. Polystyrene
C. Terylene
D. Epoxy resin
6 Which of the following is Homopolymer
A. Polyvinyl acetate
B. Acrylic resin
C. Polyester resins
D. Both A and C
7 Which of the following is a molecular formula of vinyl acetate
A. C4H6O2
B. C2H4O2
C. C4H6O3
D. None of these
8 Digestion of carbohydrates begins in the
A. large intestine
B. Small intestine
C. Duoderium
D. Buccal cavity / mouth
9 Vegetable oils are:
A. Unsaturated fatty acids
B. Glycerides of unsaturated fatty acids
C. Essential oils obtained from plants
10 A combination of glucose and fructose is called
A. sucrose
B. table sugar
C. a & b
D. Lactose

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