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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
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MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test
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Question # 1
Newspaper can be recycled again and again by how many times
Question # 2
Select the name of reedy plant from which word paper is derived:
Question # 3
In macromolecules DP stands for
Question # 4
Biochemical oxygen demand (BOD) is the capacity of organic matter in natural water to consume oxygen with in a period of:
Biochemical oxygen demand (BOD) is the capacity of organic matter in natural water to consume oxygen with in a period of:
Question # 5
Polysaccharides are
Question # 6
The protein which only yield amino acids and their derivatives
Question # 7
Which of the following is a steroid?
Question # 8
The word "Lipids" derived from the language
Question # 9
When enzyme fumarase is exposed to UV light, then
Question # 10
What is the effect of polluted air on environment:
What is the effect of polluted air on environment:
Question # 11
Macromolecules or polymers are large molecules built up from small molecules called monomers. This hypothesis put forward by
Question # 12
Molar mass of high molecular w.f. polymers ranges from:
Question # 13
Which products are formed when triglyceride is hydrolysed
Question # 14
Which of the following is incorrect for glucose & sucrose
Question # 15
Terylen fibre is made by reaction of terephthalic acid with
Question # 16
The charring of glucose when it is heated with conc.H2SO4 is due to
Question # 17
Which of the following is an addition polymer
Question # 18
Formation of PVC form vinyl chloride is an example of
Question # 19
Which of the following is woody raw material used for making pulp and paper:
Question # 20
Fungicides are the pesticides which:
Prepare Complete Set Wise MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test MCQs Online With Answers
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Set 1
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Set 2
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Set 3
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Set 21
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MCAT Chemistry Chapter 20 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Why is CO called as pollutant? reason is: |
A. It combines with oxygen
B. It inactivates glycoblysis
C. It combines with hemoglobin
D. Inactivates nerves
|
| 2 | Glycogen is stored in |
A. Animals
B. Plants
C. Soil
D. None of these
|
| 3 | Cotton is __________ % cellulose |
A. 90
B. 100
C. 99
D. 30
|
| 4 | Vegetables oils are |
A. Unsaturated fatty acids
B. Glycerides of unsaturated fatty acids
C. Glycerides of saturated fatty acids
D. Essential oils obtained from plants
|
| 5 | Sponification number of a fat which requires 178,000 mg of KOH for saponification is (mol wt = 1240) |
A. 120
B. 143
C. 208
D. 210
|
| 6 | Which of the following statement about ribose is incorrect |
A. Poly hydroxyl compound
B. It is an aldo sugar
C. Contain six carbon atoms
D. It exhibit optical activity
|
| 7 | The development of disagreeable odour in fats or oil is called |
A. fragrance
B. perfume
C. rancidity
D. smell
|
| 8 |
The substances added in paints for improving the mechanical properties is called: |
A. pigmein
B. filter
C. stabilizer
D. binder
|
| 9 | Select the name of reedy plant from which word paper is derived: |
A. Sunflower
B. Water hyacinth
C. Papyrus
D. Rose
|
| 10 | betta-D-glucose is a monomer for |
A. Starch
B. Cellulose
C. Glycogen
D. Protein
|
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