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

Which of the following species is used to formation of glycerol fatty acid from triglyceride

Question # 2

The composition mixture of clay and lime stone in a raw material is:

Question # 3

Major food factors are?

Question # 4

In Pakistan consumption per person is:

Question # 5

Naturally occuring lipids are called

Question # 6

Oceans, rivers, streams, lakes, polar ice caps, glaciers and group water reservoirs are included in:

Question # 7

Biochemical oxygen demand (BOD) is the capacity of organic matter in natural water to consume oxygen with in a period of:

Question # 8

What is not true about DNA?

Question # 9

Which one of the following is not a component of environment:

Question # 10

A nucleoside may be

Question # 11

Soaps are basically salts of

Question # 12

Substances that tend to decrease the activity of enzymes are called:

Question # 13

Which of the following is correct for epoxy resin

Question # 14

A fibre which is made from acrylonitrile as monomer

Question # 15

Which one among the following is not a natural polymer

Question # 16

Cane sugar on hydrolysis gives

Question # 17

Soap is formed when triglyceride reacts with

Question # 18

The %age composition of the auxiliary agent in a detergent is:

Question # 19

Oxidation reduction is done by

Question # 20

The proteins which are derived by conjugated proteins are called as

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MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 Potable water is considered to be:
A. safe for human consumption
B. the ground water
C. the Surface water
D. now water is due to the salt of:
2 Sterols, vitamin D and terpenese belong to
A. Simple lipids
B. Complex lipids
C. Derived lipids
D. None
3 The elements like N,P,K added into the large amount in soil are called:
A. Basic elements
B. Additives
C. Macronutrients
D. Micronutrients
4 Silk is the example of:
A. mineral fiber
B. vegetable fiber
C. animal fiber
D. none of above
5 One of the following is not type of polymer
A. homopolymer
B. copolymer
C. heteropolymer
D. terpolymer
6 Which of the following is correct statement about cellulose
A. It is sweet is taste
B. It contain 20% amylose
C. It is used in laundering
D. It containsβ1-4-linkage
7 Optimum PH for enzyme pepsin is
A. 01
B. 2
C. 05
D. 6.5
8 Proteins are classifies into ______ classes based on physic-chemical properties
A. 2
B. 3
C. 5
D. 9
9 Which sequence of step is correct for the manufacture of cement:
A. Crushing, mixing, heating, grinding
B. Crushing, heating, mixing, grinding
C. Crushing, grinding, mixing, heating
D. Mixing, heating, grinding, crushing
10 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

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