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	Diamond, graphite and sand grant molecules are belonged to:	A. Inorganic B. Organic C. biopolymer D. synthetic
2	One gram of carbohydrate yields energy	A. 10 kcal B. 100 kcal C. 4 kcal D. 9 kcal
3	The reason of acid rain is:	A. release of CO in excess by in complete combustion B. excess release of NO₂ and SO₂ from burning of fossil fuels C. Formation of NH₃ in excess form industry and coal gas D. Formation of excess CO₂ due to combustion and respiration
4	Cellulose is the polymer of	A. α-D-glucose B. β-D-glucose C. Fructose D. None
5	Polymer formed by the combining of three different monomers is called:	A. Homopolymer B. Copolymer C. Ter polymer D. Thermoplastic polymers
6	Which one of the following enzymes brings about the hydrolysis of fats	A. Urease B. Maltase C. Zymase D. Lypase
7	Setting process of cement is based on:	A. Hydrolysis B. Dehydration C. Hydration D. Oxidation
8	Cholesterol is a precursor of steroid hormones. Choose the class of steroid	A. A carbohydrate B. A hydrocarbon C. A natural lipid D. A protein a hydrocarbon
9	Potassium fertilizers are especially useful for:	A. Tobacco B. Potato C. Coffee D. All of these
10	The fibre which is made from acrylonitrile as monomers	A. PVC B. Rayon fibre C. Acrylic fibre D. Polyester fibre

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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 these the most widely used nitrogen fertilizer in Pakistan?

Cane sugar on hydrolysis gives

Choose a point which is not included in the components of environment:

A polymer may be

The %age of nitrogen in urea is:

Macromolecules or polymers are large molecules built up from small molecules called monomers. This hypothesis put forward by

Detergents are:

Monosacharide belong to the group

Soap is formed when triglyceride reacts with

In many countries plastic waste is collected separetaly and sorted.Some of this is incinerated to provide heat for power stations.Why is pvc polyvinylchloride,removed from any waste that is to be incinerated?

Which of these polymer is synthetic polymer

Which one of the following enzymes brings about the hydrolysis of fats

Enzymes are catalysts which contain other than carbon and hydrogen one other element

Glycogen is stored in

Carbohydrate that cannot be digested by human digestive system is

Plastic are pollution problem because many plastics

The optimum pH value for the enzyme pepsin is

In FWFP the phosphate fertilizers are produced at:

When gaseous chemicals are transported y road or by rail they are classified as follows: flammable non-flammable poisonous which gas is poisonous:

Surface and ground water sources are contaminate by various human activity. which of the following is not a human activity that causes contamination in fresh water?

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

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Set 17

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Set 19

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Set 21

Topic Test

Top Scorers Of MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test MCQ`s Test

MCAT Chemistry Chapter 20 Important MCQ's

Test Questions

Share your comments & questions here

In many countries plastic waste is collected separetaly and sorted.Some of this is incinerated to provide heat for power stations.
Why is pvc polyvinylchloride,removed from any waste that is to be incinerated?

When gaseous chemicals are transported y road or by rail they are classified as follows:
flammable non-flammable poisonous
which gas is poisonous: