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 energy produced by a carbohydrate is

Question # 2

Which one of the following is not type of polemer

Question # 3

Which of the following is a steroid?

Question # 4

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

Question # 5

Which of these polymers is a synthetic polymer

Question # 6

Micro nutrients are required in quality ranging from:

Question # 7

A polymer of polyvinyl chloride with DP 1000 has molecular or molar mass:

Question # 8

When a nitrogeneous base combine with a sugar it is called

Question # 9

Fine powder gypsum is mixed with clinker up to:

Question # 10

The substances which soften the polymer are called

Question # 11

Which of the following statement about ribose is incorrect

Question # 12

Which of the following is not macromolecule?

Question # 13

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

Question # 14

A fibre which is made from acrylonitrile as monomer

Question # 15

For every reaction occurring in the body three is at least one type of

Question # 16

Which one of the pollutants of automobile exhausts affects the nervous system or produces mental diseases?

Question # 17

In Pakistan consumption per person is:

Question # 18

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 # 19

C6H12O6is molecular formula of:

Question # 20

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

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MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 Which three element are needed for the health growth of plants:
A. S,S,P
B. N,Ca,P
C. N,P,K
D. N,K,C
2 Reason for the rancidity of fat is
A. Low sponification
B. High reactivity of fat
C. Oxidation of fat
D. All
3 Benedict solution gives a positive test with
A. Glucose
B. Fructose
C. Sucrose
D. Starch
4 Which of these polymers is an addition polymer?
A. nylon 6,6
B. polystyrene
C. terylene
D. epoxy resin
5 Monomer for acrylic resins is
A. Acrylic acid
B. Methylmethacrylate
C. Acryloritrile
D. All
6 betta-D-glucose is a monomer for
A. Starch
B. Cellulose
C. Glycogen
D. Protein
7 Which of the following is derived lipid
A. Sterols
B. Vit D
C. Terpenes
D. All
8 Terylen fibre is made by reaction of terephthalic acid with
A. ethylene
B. ethylene glycol
C. glycol
D. terylene
9 When a nitrogeneous base combine with a sugar it is called
A. Ribose
B. Nucleotides
C. Nucleoside
D. None
10 Polymerization process was classified in
A. 1926
B. 1927
C. 1929
D. 1931

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