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

Vegetable oil are

Question # 2

Polysaccharides are

Question # 3

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

Question # 4

The temp and pressure used for PVC polymerization is

Question # 5

When a nitrogeneous base combine with a sugar it is called

Question # 6

Which one of the following is a water soluble vitamin?

Question # 7

The conversion of an halide of an alkene is an example:

Question # 8

The main pollutant of leather tanneries in the waste water is due to:

Question # 9

Which of following is NOT use the polyvinylacetate (PVA)

Question # 10

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?

Question # 11

The concentration of dissolved molecular oxygen in water which acts as the most important oxidizing agent ranges form:

Question # 12

In cyclic structure of glucose when the position of atoms on Carbon 1 is altered one isomer changes to other. These isomers of glucose are called

Question # 13

To become a carbohydrate a compound must contain

Question # 14

Which is the polymer that has amide linkage in its structure

Question # 15

Which of the following is Homopolymer

Question # 16

Polymerisation of vinyl acetate is a type of:

Question # 17

The reason of acid rain is:

Question # 18

Phosphorus is very useful in the growth of:

Question # 19

Alkaline phosphatese is associated with ______ disease

Question # 20

The compound which does not form iodoform:

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MCAT Chapter 20 Important MCQ's

Sr.# Question Answer
1 Which of the following is correct for epoxy resin
A. Coating material for thermal power stations
B. It give chemical resistance
C. Epichlorohydrin is monomer
D. All of these
2 The word paper is derived form the name of which reedy plant:
A. rose
B. sun flower
C. papyrus
D. water hyacinth
3 Which of the following is the element not present in all proteins
A. Carbon
B. Hydrogen
C. Nitrogen
D. Sulphur
4 The compound which does not form iodoform:
A. methyl alcohol
B. ethyl alcohol
C. acetone
D. acetaldehyde
5 Cellulose does:
A. Satisfy human appetite
B. Stimulates intestinal peristalsis
C. Fives fibre and bulk to the food
D. All of these
6 Phosphorous is very useful in growth of:
A. Leave
B. Root
C. Stem
D. Seed
7 The product of the molecular mass of repeating units and the D.P is called of polymer:
A. Molecular formula
B. Empirical formula
C. Molecular mass
D. Empirical mass
8 Fine powder gypsum is mixed with clinker up to:
A. 4%
B. 6%
C. 5%
D. 7%
9 Protein are classified into
A. Simple protein
B. Complex proteins
C. Derived proteins
D. All of these
10 Macromolecules or polymers are large molecules built up from small molecules known as monomers. This hypothesis put forward by
A. Newton
B. Schrodinger
C. Lewis
D. Stadinger

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