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

  • Time Allowed20

MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

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Question # 1

Polumerization process was classified by

Question # 2

Which of the following is sweetest sugar

Question # 3

Cotton is __________ % cellulose

Question # 4

Thermoplastic polymer can be softened and hardened when cool repeatedly. Which one is not a thermoplastic among the following

Question # 5

How many zones through which the charge passes in a rotary kiln?

Question # 6

Which of the following is a steroid?

Question # 7

Which of the following substance is used as filler or additive in paper making:

Question # 8

The cause of minamate disease is the pollution of:

Question # 9

Which one is nitrogen fertilizer among the following:

Question # 10

Phosphorous is very useful in growth of:

Question # 11

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

Question # 12

Which is not a steroid

Question # 13

Which of the following polymer has application in paper industry

Question # 14

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

Question # 15

Which oxide when mixed with water, will produce the most acidic solution?

Question # 16

Silk is an example of:

Question # 17

Which is not an enzyme

Question # 18

What element is not essential for the growth of plants and not required in the fertilizers?

Question # 19

Which of the following statement about ribose is incorrect

Question # 20

The temperature in the incineration of industrial and hazardons waster process had a range:

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MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 Lipids, proteins, carbohydrates and nucleic acids belong to macromolecules:
A. inorganic
B. organic
C. Biopolymer
D. synthetic
2 Fungicides are the pesticides which:
A. Kill plants
B. Kill insects
C. Kill herbs
D. Control the growth of fungus
3 Benedict solution gives a positive test with
A. Glucose
B. Fructose
C. Sucrose
D. Starch
4 The cause of minamate disease is the pollution of:
A. arsenic (As) into atmosphere
B. industrial waste having Hg
C. organic waste in drinking H2O
D. oil spills in H2O
5 Sterols, vitamin D and terpenese belong to
A. Simple lipids
B. Complex lipids
C. Derived lipids
D. None
6 Steroids belong to the family of
A. Protein
B. Enzyme
C. Lipids
D. Carbohydrates
7 Plastics are a 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
8 Which of these polymers is a synthetic polymer?
A. animal fat
B. starch
C. cellulose
D. polyester
9 Usually the % of moisture in paper is:
A. 1---3%
B. 6---8%
C. 4---6%
D. 5%
10 Oxidation reduction is done by
A. Oxidoreductase
B. Lipases
C. Lyase
D. None of these

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