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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
Which one of the following is not a component of environment:
Which one of the following is not a component of environment:
Question # 2
The development of disagreeable odour in fats or oil is called
Question # 3
Why is CO called as pollutant? reason is:
Question # 4
Vegetable oil are
Question # 5
Daily protein intake for normal adults should be
Question # 6
The clotting time of blood is increased due to the deficiency of
Question # 7
The charring of glucose when it is heated with conc.H2SO4 is due to
Question # 8
Sterols, vitamin D and terpenese belong to
Question # 9
Amylum is another name of
Question # 10
Zwitterion is formed by
Question # 11
Which property is not present in lipids?
Question # 12
A polymeric substance that is formed in the liquid state and then hardened to a liquid solid us called as:
Question # 13
Factors affected denaturation of proteins:
Question # 14
How many zones through which charge passes in a rotary kiln.
Question # 15
Which of the following is a thermosetting plastic?
Question # 16
Fungicides are the pesticides which:
Question # 17
Cellulose is the polymer of
Question # 18
Plastic toys are
Question # 19
Which one of the following enzymes brings about the hydrolysis of fats?
Question # 20
Naturally occuring lipids are called
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 7
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Set 10
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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 |
The gasses in the atmosphere are essential for sustaining life on earth; Thus oxygen is required for breathing, What for is carbon dioxide required? |
A. to help plant to under go photosynthesis
B. to destroy nitrogen oxide form the atmosphere
C. to help to clean to atmosphere
D. to help in fixing of bacteria
|
| 2 | Which one of following elements is not present in all proteins? |
A. Carbon
B. Hydrogen
C. Nitrogen
D. Sulphur
|
| 3 | Digestion of carbohydrates begins in the |
A. large intestine
B. Small intestine
C. Duoderium
D. Buccal cavity / mouth
|
| 4 | CFCs destroy ozone layer. How many ozone molecule a chlorine free radical can destroy? |
A. 50000
B. 20000
C. 100000
D. 10000
|
| 5 | Amylum is another name of |
A. Starch
B. Amylose
C. Amylopectin
D. Cellulose
|
| 6 | Which of the following is a steroid? |
A. vitamin A
B. vitamin B
C. vitamin C
D. vitamin D
|
| 7 | Which of the following is correct statement about cellulose |
A. It is sweet is taste
B. It contain 20% amylose
C. It is used in laundering
D. It containsβ1-4-linkage
|
| 8 |
When gaseous chemicals are transported y road or by rail they are classified as follows: flammable non-flammable poisonous which gas is poisonous: |
A. butane
B. non-flammable
C. hydrogen
D. sulphur dioxide
|
| 9 | Substances that render enzymes catalytically inactive are called |
A. coenzymes
B. substrates
C. inhibitors
D. apoezymes
|
| 10 | What is the most common catalyst used in hydrogenation of oils? |
A. cobalt
B. nickel
C. tungsten
D. copper
|
Test Questions