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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Ahmed Khan 05 - Sep - 2024 03 Min 58 Sec 9/20
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MCAT Chemistry Chapter 20 Important MCQ's

Sr.#	Question	Answer
1	The basic difference between synthetic and natural fertilizer is in their	A. raw material B. crop application C. usage D. shapes
2	Which is unnecessary for purification of water for drinking purpose?	A. Coagulation B. Treatment with iodine C. Aeration D. Chlorination
3	The elements like N,P,K added into the large amount in soil are called:	A. Basic elements B. Additives C. Macronutrients D. Micronutrients
4	The main pollutant of leather tanneries in the waste water is due to:	A. Lead B. Copper C. Chromium (VI) D. Chromium (III)
5	The polymers which can be re-softened again and again are called	A. Thermoplastic B. Thermosetting C. Both a and b D. None
6	Which one of the pollutants of automobile exhausts affects the nervous system or produces mental diseases?	A. NO₂ B. SO₂ C. Hg D. Pb
7	CFCs destroy ozone layer, How many ozone molecule a chlorine free radical can destroy:	A. 50,000 B. 100,00 C. 20,000 D. 10,000
8	Which of the following is an addition polymer	A. Nylon-6, 6 B. Polystyrene C. Terylene D. Epoxy resin
9	Lipids, proteins, carbohydrates and nucleic acids belong to macromolecules:	A. inorganic B. organic C. Biopolymer D. synthetic
10	Which of the following is woody raw material used for making pulp and paper:	A. Eucalyptus B. Bagasse C. Wheat straw D. Cotton linter

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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

Usually the % of moisture in paper is:

Vegetable oils are

Which of the following alkyl halides shows higher reactivity?

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

Adipic acid and Hexamethylenediammine polymerize to give

The steroids of fungi and yeast are called:

Which of these polymers is an addition polymer?

A polymer of PVC having D.P 500 has molar mass:

Amylose and Amylopectin are two fraction of starch which of them gives violet colour with I2

Lipids, proteins, carbohydrates and nucleic acids belong to macromolecules:

Steroids belong to the class

Which is not an enzyme

The compound which does not form iodoform:

A polymer may be

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

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?

Substances that tend to decrease the activity of enzymes are called:

Large molecule formed by combination of smaller units these smaller units are called:

Which functional group is present in glycerol tristearate

What element is not essential for the growth of plants and not required in the fertilizers?

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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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Amylose and Amylopectin are two fraction of starch which of them gives violet colour with I₂

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?