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

Acceptance of macromolecular hypothesis was due to efforts of:

Question # 2

Nucleic acid fist descovered in

Question # 3

Hexamethylene reacts with _______ to prepare nylon 6,6

Question # 4

Which is not a calcareous material:

Question # 5

Which is the polymer that has amide linkage in its structure

Question # 6

Monosacharide belong to the group

Question # 7

Which of the following statements is incorrect about vitamins

Question # 8

Choose the difference between natural and synthetic fertilizers:

Question # 9

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

Question # 10

Type of polymer formed by teh polymerization of single type of monomer is:

Question # 11

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

Question # 12

Which of these polymers is an addition polymer?

Question # 13

Large molecules with high molecular mass formed due to smaller units ae called:

Question # 14

The substance upon which an enzyme acts is known as its

Question # 15

The %age of nitrogen in urea is:

Question # 16

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

Question # 17

Which products are formed when triglyceride is hydrolysed

Question # 18

Ammonia gas used directly as a fertilizer injected into the soil at a depth of about:

Question # 19

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

Question # 20

Monosaccharides belong to the group

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MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 One of the following is not a biopolymer. Point out that one
A. Lipid
B. Starch
C. Diamond
D. Protein
2 Substances that tend to decrease the activity of enzymes are called:
A. coenzymes
B. activators
C. inhibitors
D. apoenzyme
3 The % age of nitrogen in ammonia is:
A. 80%
B. 92%
C. 90%
D. 50%
4 What is clinker?
A. Roasted calcareous material
B. Roasted calcareous & argelarious material
C. Roasted argillaceous material
D. Roasted gypsum
5 α and β Glucose differs in orientation of hydroxyl group around
A. C1
B. C2
C. C3
D. C4
6 Which one of the following organic acids is made from methanol
A. Propanoic acid
B. Butanoic acid
C. Formic acid
D. Acetic acid
7 Which of the following is synthetic thermoplastic polymer
A. PVC
B. Bakelite
C. Synthetic varnishes
D. Both b & c
8 Helical structure of protein is stabilized by
A. Peptide bond
B. Dipeptide bond
C. Van der wall's forces
D. Hydrogen bonding
9 In FWFP  the phosphate fertilizers are produced at:
A. D.I. Khan
B. Haripur
C. Nowshera
D. Dargai
10 Which of the following brings about the conversion of starch into maltose?
A. maltase
B. zymase
C. diastase
D. invertase

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