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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Shakeel Ahmad 26 - Aug - 2024 01 Min 06 Sec 19/20
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Mehwish Abdul Sattar 26 - Jun - 2023 03 Min 47 Sec 17/20
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Kaneez Fatima 03 - Jul - 2023 04 Min 12 Sec 16/20
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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	Soap is formed when triglyceride reacts with	A. Caustic soda B. Soda lime C. Lime D. Caustic potash
2	The pH range of the acid rain is:	A. 6.5 __ 6 B. Less than 5 C. 8 __ 7.5 D. 7 __ 6.5
3	The fibre which is made from acrylonitrile as monomers	A. PVC B. Rayon fibre C. Acrylic fibre D. Polyester fibre
4	Primary pollutant is that:	A. Waste product of an industry B. Which causes cancer C. Whose concentration cannot be controlled D. Which corrode the metal only
5	Micro nutrients are required in quality ranging from:	A. 4g - 40g B. 6g - 200g C. 6dg - 200kg D. 4kg - 40kg
6	Plastics 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 products
7	In which of the following processes are small organic molecules made into macromolecules	A. The cracking of petroleum fractions B. The fractional distillation of crude oil C. The polymerization of ethene D. The hydrolysis of protein
8	Cane sugar on hydrolysis gives	A. Glucose and glucose B. Glucose and lactose C. Fructose and fructose D. Glucose and fructose
9	In FWFP the phosphate fertilizers are produced at:	A. D.I. Khan B. Haripur C. Nowshera D. Dargai
10	A complete food contains at least	A. Three nutrients B. Ten nutrients C. Six nutrients D. Ten nutrients

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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 pH range of the acid rain is:

Molar mass of repeating unit of PVC monomer is:

Which is not a steroid

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

Which one of the following is a water soluble vitamin?

Photo chemical smog contains _________ as main reactants:

Which process of pulp making is mostly used in Pakistan?

Purines include

Which is the polymer that has amide linkage in its structure

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

The primary building blocks of lipids are

Which is the chemical formula of calcium super phosphate:

The thickness of ozone layer is:

In cyclic structure of glucose when the position of atoms on Carbon 1 is altered one isomer changes to other. These isomers of glucose are called

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

Alkaline phosphatese is associated with ______ disease

Sterols, vitamin D and terpenese belong to

Which polymerization is free radical mechanism based

The trade name of polytereafluoroethylene (PTFE) is

Choose the chief air pollutant among the following which depletes ozone layer:

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Set 21

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MCAT Chemistry Chapter 20 Important MCQ's

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