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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MCAT Chemistry Chapter 20 Important MCQ's

Sr.#	Question	Answer
1	Zwitterion is formed by	A. Lysine B. Benzoic acid C. Aniline D. Acetamide
2	Surface and ground water sources are contaminated by various human activities. Which of the following is not a human activity that cause contamination of fresh water?	A. Rain B. Oil leaks-& spills C. Livestock waste D. Disposal of industrial effluents
3	Phosphorus is very useful in the growth of:	A. leave B. stem C. seed D. root
4	Which of the following folymer is used as binder	A. PVC B. PVA C. Acrylic resins D. Polyester
5	DNA is a polynucleic acid. The monomer is known as a nucleotide. What is not the component of the nuleotide	A. Phosphate group B. Deoxy ribose sugar C. Uracil base D. Adenine base
6	Which of the following category of enzyme catalyze addition of Ammonia	A. Ligases B. Lyases C. Isomerases D. Pepsinogen
7	The fertilizer contains 33___35%n is:	A. ammonium nitrate B. potassium nitrate C. urea D. ammonia
8	The product of the molecular mass of repeating units and the D.P is called of polymer:	A. Molecular formula B. Empirical formula C. Molecular mass D. Empirical mass
9	Which of the following wast material is not recycled for use again?	A. glasses B. paper C. plastic toys D. hides of animals
10	Which is the polymer that has amide linkage in its structure	A. PVC B. Poly ethene C. Polyester D. Nylon

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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

Daily protein intake for normal adults should be

Which fiber contains 85% acrylonitrile by weight:

In macromolecules DP stands for

Irreversible precipitation of protein caused by heating is called

Which of the following wast material is not recycled for use again?

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

Large molecules with high molecular mass formed due to smaller units ae called:

Type of polymer formed by teh polymerization of single type of monomer is:

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?

Which substance among the following used in points to improve the mechanical properties?

Which of the following are characteristics of oxidizing smog?

Which substances do not react immediately with bromine water

Molar mass of high molecular w.f. polymers ranges from:

Natural fertilizers are materials derived form:

Which of the following species is used to formation of glycerol fatty acid from triglyceride

Coenzymes are the species which increase the activity of enzymes. They are chemically

Dichlorodifluoromethane, CC/2F2 has been used in aeroso propellants and as a refrigerant.Which statement helps to explain why dichlorodifluromethane is chemically inert ?

Amides are

Which of the following are thermoplastic materials?

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

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

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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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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?

Dichlorodifluoromethane, CC/2F2 has been used in aeroso propellants and as a refrigerant.
Which statement helps to explain why dichlorodifluromethane is chemically inert ?