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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 substance added to the soil to provide one or more nutrient elements which are necessary plant growth are known as:
The substance added to the soil to provide one or more nutrient elements which are necessary plant growth are known as:
Question # 2
Which products are formed when triglyceride is hydrolysed
Question # 3
The conc.of dissolved molecular oxygen in water which act as the most important oxidizing agent ranges from:
Question # 4
Irreversible precipitation of protein caused by heating is called
Question # 5
The trade name of polytereafluoroethylene (PTFE) is
Question # 6
The steroids of fungi and yeast are called:
Question # 7
When enzyme fumarase is exposed to UV light, then
Question # 8
Which of these polymers is and addition polymer?
Question # 9
Helical structure of protein is stabilized by
Question # 10
Which is the polymer that has amide linkage in its structure
Question # 11
Simple sugars are:
Question # 12
Thermoplastic polymer can be softened and hardened when cool repeatedly. Which one is not a thermoplastic among the following
Question # 13
Oxidation reduction is done by
Question # 14
Which fiber contains 85% acrylonitrile by weight:
Question # 15
Iodine value of an oil or fat may be defined as
Question # 16
What is not true about DNA?
Question # 17
Nylon 6, 6 is a condensation polymer of
Question # 18
Formation of PVC form vinyl chloride is an example of
Question # 19
The formation of PVC from vinyl chloride is an example of
Question # 20
Which sequence of step is correct for the manufacture of cement:
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 19
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Set 20
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Set 21
10 Questions
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Top Scorers Of MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test MCQ`s Test
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MCAT Chemistry Chapter 20 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Which is not a steroid |
A. Cholesterol
B. Ergosterol
C. Phospholipids
D. None of these
|
| 2 |
SO2 and NO2 cause pollution due to increase in: |
A. buffer action
B. basicity
C. acidity
D. neutrality
|
| 3 | Amides are |
A. Strongly basic
B. Weakly basic
C. Acidic
D. Strongly
|
| 4 | The fibre which is made from vinylidine chloride polymer is called |
A. rayon fibre
B. azlon fibre
C. acetate fibre
D. all of the above
|
| 5 | Which of the following is addition polymerization |
A. PVA
B. Polystyrene
C. Both
D. None
|
| 6 | Poly hydroxyl compounds of aldehyde and ketones are? |
A. Carbohydrates
B. Proteins
C. Fats
D. Lipids
|
| 7 |
The concentration of dissolved molecular oxygen in water which acts as the most important oxidizing agent ranges form: |
A. 2ppm - 6ppm
B. 2ppm - 4ppm
C. 4ppm - 8ppm
D. 2ppm - 3ppm
|
| 8 | Which of the following carbohydrates is used in silvering of mirrors |
A. Sucrose
B. Cellulose
C. Fructose
D. Glucose
|
| 9 | Optimum PH rang for amylases is |
A. 6 - 6.4
B. 6.4 - 6.6
C. 6.4 - 6.9
D. 6.6 - 6.9
|
| 10 | Which of the following is sweetest sugar |
A. Glucose
B. Maltose
C. Fructose
D. Sucrose
|
Test Questions
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