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

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

  • Total Questions20

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MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

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Question # 1

Which of these is a synthetic polymer

Question # 2

Cane sugar on hydrolysis gives

Question # 3

Photo chemical smog contains _________ as main reactants:

Question # 4

The other name for cross linked polymers is

Question # 5

Ricket is caused due to the deficiency of vitamin

Question # 6

Zwitterion is formed by

Question # 7

Which of the following statement is not correct for glycogen

Question # 8

Acceptance of macromolecular hypothesis was due to efforts of:

Question # 9

Which of the following are characteristics of oxidizing smog?

Question # 10

Which one of the following substances is a synthetic polyester?

Question # 11

Macromolecules are classified:

Question # 12

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

Question # 13

Nucleic acid contain elements like N,H,O,C and

Question # 14

Which of the following is a molecular formula of vinyl acetate

Question # 15

Carbohydrate that cannot be digested by human digestive system is

Question # 16

The helical structure of protein is stabilized by

Question # 17

Monosaccharides belong to the group

Question # 18

The alternate name of Glucose is

Question # 19

Which of these polymers is a synthetic polymer?

Question # 20

Which one of the following is a disaccharide?

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MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 Acceptance of macromolecular hypothesis was due to efforts of:
A. Kekule
B. Gibbs
C. Standiger
D. anderson
2 Most complex structure of protein is
A. Primary protein
B. Secondary protein
C. Tertiary protein
D. Quaternary protein
3 A polymer of PVC having D.P 500 has molar mass:
A. 6300
B. 63000
C. 3150
D. 31500
4 Lipids, proteins, carbohydrates and nucleic acids belong to macromolecules:
A. inorganic
B. organic
C. Biopolymer
D. synthetic
5 Nylon 6, 6 is a condensation polymer of
A. Phthalic acid and hexa ethylene diamine
B. Adipic acid and hexaethylene diamine
C. Phthalic acid and glycerol
D. Adipic acid and glycerol
6 Which one of the following elements is not present in all proteins?
A. carbon
B. hydrogen
C. nitrogen
D. sulphur
7 Which of the following polymer has application in paper industry
A. Starch
B. Glycogen
C. Protein
D. All
8 Phosphorous is very useful in growth of:
A. Leave
B. Root
C. Stem
D. Seed
9 Which of the following is sweetest sugar
A. Glucose
B. Maltose
C. Fructose
D. Sucrose
10 Iodine value of an oil or fat may be defined as
A. the number of grams of iodine taken up by 1 g of the oil or fat
B. the number of grams if iodine taken by 10 g of the oil or fat
C. the number of grams of iodine taken by 100 g of the oil or fat
D. none of the above

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