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	Which of the following alkyl halides shows higher reactivity?	A. R __ F B. R __ CI C. R __ Br D. R __ I
2	Which is unnecessary for purification of water for drinking purpose?	A. Coagulation B. Treatment with iodine C. Aeration D. Chlorination
3	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
4	Type of polymer formed by the polymerization of two monomers is:	A. homopolymer B. copolymer C. ter polymer D. All of these
5	Cane sugar on hydrolysis gives	A. Glucose+Glucose B. Glucose+Fruclose C. Glucose+Galactose D. Glucose+Gacatose
6	Photo chemical smog contains _________ as main reactants:	A. nitrons oxide and unburnt hydrocarbons B. niliric oxide and unburnt hydrocarbons C. NO and burnt hydrocarbons D. N₂O and burnt hydrocarbons
7	The main source of natural fibre is	A. animal fibres B. vegetables fibres C. mineral fibres D. all of the above
8	The proteins which are derived by conjugated proteins are called as	A. Simple protein B. Complex protein C. Derived protein D. None
9	Protein may have	A. Primary structure B. Secondary structure C. Tertiary structure D. All of these
10	On hydrolysis sucrose gives	A. Glucose and maltose B. Fructose and lactose C. Fructose and maltose D. Glucose and fructose

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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

Which of the following activates phosphatase enzyme

The reaction between fat and NaOH is called

Polyesters resins have special use in:

Setting process of cement is based on:

A polymer may be

Choose an addition polymer among the following

Which of the following folymer is used as binder

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

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

Cholesterol is an important precursor in the biosynthesis of

Which of these polymers is an addition polymer

The high molecular weight materials which yield on hydrolysis the amino acids is called:

Sterols, vitamin D and terpenese belong to

Choose the correct statement:

Empirical formula of monosaccharide is

Diamond, graphite and sand grant molecules are belonged to:

Potassium fertilizers are especially useful for:

Which fiber contains 85% acrylonitrile by weght?

The polymers which can be re-softened again and again are called

Surfactants are organic compounds used in detergents which reduce the:

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MCAT Chemistry Chapter 20 Important MCQ's

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