MDCAT Chemistry Chapter 20 MCQ Test With Answer for (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.

MCQ's Test For MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

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MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

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Question # 1

Type of polymer formed by the polymerization of two monomers is:

Question # 2

The primary building blocks of lipids are

Question # 3

Which of the following protein has application is food industry

Question # 4

Digestion of carbohydrates begins in the

Question # 5

Which of these polymers is a synthetic polymer

Question # 6

Starch is a polymer of

Question # 7

Empirical formula of monosaccharide is

Question # 8

Which of the following is a thermosetting plastic?

Question # 9

The basic difference between synthetic and natural fertilizer is in their

Question # 10

Which substances do not react immediately with bromine water

Question # 11

The temperature in the incineration of industrial and hazardous waste process has a range of:

Question # 12

RNA is a polymer of a nucleotide which consist of three components. Which one is not the component in the nucleotide of an RNA

Question # 13

Cotton has cellulose in it:

Question # 14

When enzyme fumarase is exposed to UV light, then

Question # 15

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

Question # 16

CFCs destroy ozone layer, How many ozone molecule a chlorine free radical can destroy:

Question # 17

Which one among the following is not a natural polymer

Question # 18

Protein may have

Question # 19

General formula of carbohydrate is

Question # 20

The helical structure of protein is stabilized by

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MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 Which is the chemical formula of calcium super phosphate:
A. CaH2PO4
B. CaHPO4
C. Ca(H2PO4)2
D. none of above
2 Large molecule formed by combination of smaller units these smaller units are called:
A. Polymers
B. Macromolecule
C. Micromolecule
D. a & b
3 The degree of unsaturation in fats or oils is usually measured by numbers of grams of iodine required by 100 grams of fat, this is called
A. oil number
B. saturation number
C. iodine number
D. un saturation number
4 The substances which soften the polymer are called
A. stabilizers
B. plasticizers
C. retarders
D. pigments
5 Which of the following polymer has application in paper industry
A. Starch
B. Glycogen
C. Protein
D. All
6 Which of the following is not glyceride
A. Soap
B. Phospholipids
C. Oil
D. Fat
7 Plastic toys are
A. Copolymer
B. Thermoplastic polymer
C. Thermosetting polymer
D. Homopolymer
8 Optimum temperature for enzyme activity is
A. 125°C
B. 37°C
C. 40°C
D. 100°C
9 Proteins are the polymers of amino acids having
A. NH2 group only
B. OHgroup only
C. NH2 and OH- group
D. NH2 and COOH group
10 Naturally occuring lipids are called
A. Fats
B. Protein
C. Steroids
D. None

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