MDCAT Chemistry Chapter 20 online mcq test with answers for chapter 20 (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.

Top Scorers Of MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test MCQ`s Test

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Shakeel Ahmad 26 - Aug - 2024 01 Min 06 Sec 19/20
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Seemal Waseem 24 - May - 2023 02 Min 33 Sec 18/20
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Mehwish Abdul Sattar 26 - Jun - 2023 03 Min 47 Sec 17/20
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Azan Awan 16 - Sep - 2024 03 Min 21 Sec 16/20
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Kaneez Fatima 03 - Jul - 2023 04 Min 12 Sec 16/20
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Amat Nur 27 - Jun - 2023 05 Min 20 Sec 13/20
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muskan nadeem 14 - Sep - 2024 07 Min 42 Sec 13/20
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Fizza Tahir 07 - Jul - 2023 09 Min 03 Sec 13/20
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Aqsa Shahid 11 - Mar - 2024 09 Min 28 Sec 13/20
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shaista khan 13 - Jun - 2023 02 Min 23 Sec 11/20
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Meer Sadeed 06 - Sep - 2023 10 Min 50 Sec 11/20
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Maryam Zeb 20 - Sep - 2024 02 Min 43 Sec 9/20
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zainab abbasi 19 - Jul - 2023 03 Min 02 Sec 9/20
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Ahmed Khan 05 - Sep - 2024 03 Min 58 Sec 9/20
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Muhammad Bangash 16 - Aug - 2023 04 Min 19 Sec 9/20

MCAT Chemistry Chapter 20 Important MCQ's

Sr.#	Question	Answer
1	Why is CO called as pollutant? reason is:	A. It combines with oxygen B. It inactivates glycoblysis C. It combines with hemoglobin D. Inactivates nerves
2	Photo chemical smog contains _________ as main reactants:	A. nitrons oxide and unburnt hydrocarbons B. niliric oxide and unburnt hydrocarbons C. NO and burnt hydrocarbons D. N₂O and burnt hydrocarbons
3	Enzymes are chemically	A. carbohydrates B. proteins C. fatty acids D. phospholipids
4	Which of the following alkyl halides shows higher reactivity?	A. R __ F B. R __ CI C. R __ Br D. R __ I
5	Plastic are pollution problem because many plastics	A. Are made from petroleum B. Are very inflammable C. Burn to produce toxic fumes D. Decompose to produce toxic product
6	Which of the following is synthetic thermoplastic polymer	A. PVC B. Bakelite C. Synthetic varnishes D. Both b & c
7	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
8	Lipids, proteins, carbohydrates and nucleic acids belong to macromolecules:	A. inorganic B. organic C. Biopolymer D. synthetic
9	Potable water is considered to be:	A. safe for human consumption B. the ground water C. the Surface water D. now water is due to the salt of:
10	In which of these processes are smell organic molecules changed into macromolecules	A. The fractional distillation of crude oil B. The cracking of petroleum fraction C. The hydrolysis of proteins D. The polymerization

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MDCAT Chemistry Chapter 20 MCQ Test With Answer for (Macromolecules)

MCQ's Test For MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

The substance which adversely affects the human health is:

When gaseous chemicals are transported y road or by rail they are classified as follows: flammable non-flammable poisonous which gas is poisonous:

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

Which of these polymers is and addition polymer?

Monosaccharides adn oligosacchardies are generally called as

The main source of natural fibre is

In which of these processes are smell organic molecules changed into macromolecules

Proteins are classifies into ______ classes based on physic-chemical properties

Which of the following is obtained by the hydrolysis of starch in the presence of diastase enzyme

Which of the following is not a charbohydrate

Which functional group is present in glycerol tristearate

Which of the following is woody raw material used for making pulp and paper:

The conc.of dissolved molecular oxygen in water which act as the most important oxidizing agent ranges from:

RNA regulate the synthesis of

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

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

Nylon 6, 6 is a condensation polymer of

In which of the following processes are small organic molecules made into macromolecules

A fat or oil is characterized for extent of unsaturation by one of the following number. Which one is

One of the following is not a biopolymer. Point out that one

Prepare Complete Set Wise MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test MCQs Online With Answers

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Set 4

Set 5

Set 6

Set 7

Set 8

Set 9

Set 10

Set 11

Set 12

Set 13

Set 14

Set 15

Set 16

Set 17

Set 18

Set 19

Set 20

Set 21

Topic Test

Top Scorers Of MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test MCQ`s Test

MCAT Chemistry Chapter 20 Important MCQ's

Test Questions

When gaseous chemicals are transported y road or by rail they are classified as follows:
flammable non-flammable poisonous
which gas is poisonous: