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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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Total Questions20
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Time Allowed20
MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test
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Question # 1
The main pollution leather tanneries in the waste water is due to the salt of:
The main pollution leather tanneries in the waste water is due to the salt of:
Question # 2
Polysaccharides are also called
Question # 3
Sterols, vitamin D and terpenese belong to
Question # 4
Helical structure of protein is stabilized by
Question # 5
Molecular mass of PVC is (DP = 1200)
Question # 6
Which sequence of step is correct for the manufacture of cement:
Question # 7
Ammonium nitrate fertilizer is not used for which crop:
Ammonium nitrate fertilizer is not used for which crop:
Question # 8
Hexamethylene reacts with _______ to prepare nylon 6,6
Hexamethylene reacts with _______ to prepare nylon 6,6
Question # 9
The mechanism of polymerization involves free radical addition polymerization or condensation polymerization. Choose the correct statement
Question # 10
Which of the following statement is not correct for glycogen
Question # 11
Nucleic acid contain elements like N,H,O,C and
Question # 12
The fibre which contains polymers of vinylidine chloride as fibre forming substance is known as
Question # 13
Fine powder gypsum is mixed with clinker up to:
Question # 14
Which one of the following is a water soluble vitamin?
Question # 15
The fibre which is made form acrylonitrile as monomer
Question # 16
A complete food contains at least
Question # 17
Sponification number of a fat which requires 178,000 mg of KOH for saponification is (mol wt = 1240)
Question # 18
Empirical formula of monosaccharide is
Question # 19
The alternate name of Glucose is
Question # 20
Which one of the following is a disaccharide?
Prepare Complete Set Wise MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test MCQs Online With Answers
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Set 1
20 Questions
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Set 2
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Set 3
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Set 4
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Set 5
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Set 6
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Set 18
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Set 19
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Set 20
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Set 21
10 Questions
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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 | Which of these polymers is a synthetic polymer? |
A. animal fat
B. starch
C. cellulose
D. polyester
|
| 3 | How is the secondary structure of protein stabilized |
A. Through hydrogen bonding
B. Through ionic bonding
C. Through van der wall forces
D. Through covalent bonding
|
| 4 |
Silk is an example of: |
A. animal fiber
B. vegetable fiber
C. mineral fiber
D. none of all
|
| 5 | Cotton is __________ % cellulose |
A. 90
B. 100
C. 99
D. 30
|
| 6 | Thermoplastic polymer can be softened and hardened when cool repeatedly. Which one is not a thermoplastic among the following |
A. Epoxy resin
B. PVC
C. Plastic toys
D. None of all
|
| 7 | α and β Glucose differs in orientation of hydroxyl group around |
A. C1
B. C2
C. C3
D. C4
|
| 8 |
Choose the chief air pollutant among the following which depletes ozone layer: |
A. carbon monoxide
B. carbon dioxide
C. chloroflurocarbons and nitrogen oxides
D. sulphur dioxide
|
| 9 | betta-D-glucose is a monomer for |
A. Starch
B. Cellulose
C. Glycogen
D. Protein
|
| 10 | Phosphorous is very useful in growth of: |
A. Leave
B. Root
C. Stem
D. Seed
|
Test Questions