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.

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Mehwish Abdul Sattar 26 - Jun - 2023 03 Min 47 Sec 17/20
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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	How many zones through which charge passes in a rotary kiln.	A. 3 B. 4 C. 5 D. 6
2	Each of the following compounds is effective as a refrigerant. The release of which one of these cause the greatest depletion of the ozone layer?	A. CC₂/F₂ B. CH₃OCH₃ C. CH₃CHF₂ D. CH₃CH₂CH₃
3	Which of the following substance is used as filler or additive in paper making:	A. Glucose B. Starch C. Fructose D. Cellulose
4	The primary building blocks of lipids are	A. Fatty acid B. Glycerol C. Sterols D. All
5	The compound which does not form iodoform:	A. methyl alcohol B. ethyl alcohol C. acetone D. acetaldehyde
6	The fertilizer contains 33___35%n is:	A. ammonium nitrate B. potassium nitrate C. urea D. ammonia
7	Which of these is a synthetic polymer	A. Polypeptide B. Cellulose C. Polyester D. Starch
8	Polyesters resins have special use in:	A. Clothing B. Paints C. Emulsion D. Floor covering
9	Lithosphere has amount of silicon:	A. 35.30% B. 27.72% C. 40.01% D. 21.13%
10	Enzymes are catalysts which contain other than carbon and hydrogen one other element	A. oxygen B. sulphur C. phosphorus D. iodine

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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

Irreversible precipitation of protein caused by heating is called

Poly hydroxyl compounds of aldehyde and ketones are?

The substance used in the soil to provide element.Which are essential for plant growth are known as:

Setting process of cement is based on:

Enzymes are catalysts which contain other than carbon and hydrogen one other element

Select the name of ready plant from which word ''Paper'' is derived:

A polymer may be

Cellulose does:

Which fiber contains 85% acrylonitrile by weght?

Ammonia gas used directly as a fertilizer injected into the soil at a depth of about:

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

Plastic, rubber, synthetic fibers belong to macromolecules:

Choose a point which is not included in the components of environment:

Nylon 6 6 is prepared by the reaction of hexamethylene with

DNA is a polynucleic acid. The monomer is known as a nucleotide. What is not the component of the nuleotide

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

The formation of PVC from vinyl chloride is an example of

Which of the following is a simple protein

The elements like N,P,K added into the large amount in soil are called:

Which is not a calcareous material:

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

MCAT Chemistry Chapter 20 Important MCQ's

Test Questions

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