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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Muhammad Bangash 16 - Aug - 2023 04 Min 19 Sec 9/20

MCAT Chemistry Chapter 20 Important MCQ's

Sr.#	Question	Answer
1	The fibre which is obtained from naturally occuring protein is called	A. saran B. azlon C. rayon D. nylon
2	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
3	Sponification number of a fat which requires 178,000 mg of KOH for saponification is (mol wt = 1240)	A. 120 B. 143 C. 208 D. 210
4	Which of the following protein is used to make buttons	A. Gelatin B. Callogen C. Albumin D. Casein
5	Which of the following statement is not correct for glycogen	A. It is main storage of carbohydrates B. It structure does not resemble Amylopectin C. It has 1 → 4 and 1 → 6 glycosidic linkage D. On hydrolysis it yields glucose units
6	Cholesterol is an important precursor in the biosynthesis of	A. Adrenal hormones B. Sex hormones C. Vitamin-D D. All of these
7	The substance which adversely affects the human health is:	A. Ecosystem B. Ecosphere C. Atmosphere D. Pollutant
8	One of the following is not type of polymer	A. homopolymer B. copolymer C. heteropolymer D. terpolymer
9	Macromolecules are classified:	A. inorganic B. organic C. biopolymer D. synthetic
10	Which of the following is the element not present in all proteins	A. Carbon B. Hydrogen C. Nitrogen D. Sulphur

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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

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

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

Which of the following is the element not present in all proteins

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

Which oxide when mixed with water, will produce the most acidic solution?

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

Keratomalacia is caused due to the deficiency of vitamin

The pH range of the acid rain is:

Fumaric acid converted into malic acid in the presence of

Which of the following substance is used as filler or additive in paper making:

The cause of minamate disease is the pollution of:

Choose the crop for which ammonium nitrate is not used:

Two or more similar monomers combine to form:

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

Proxy acetyl nitrat5e (PAN) is an irritant to human beings and it affects:

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

Which one is nitrogen fertilizer among the following:

Which of these polymers is a synthetic polymer?

The substance added to the soil to provide one or more nutrient elements which are necessary plant growth are known as:

Which substances do not react immediately with bromine water

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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

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