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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
Monosaccharides belong to the group
Question # 2
The optimum pH value for the enzyme pepsin is
Question # 3
Which of the following is not macromolecule?
Question # 4
Keratomalacia is caused due to the deficiency of vitamin
Question # 5
If a polymer has mass 63000, and the molar mass of repeating unit is 63 what is its degree of polymerization is
Question # 6
Cholesterol is an important precursor in the biosynthesis of
Question # 7
RNA regulate the synthesis of
Question # 8
Which substances do not react immediately with bromine water
Question # 9
Substances that render enzymes catalytically inactive are called
Question # 10
Amount of cellulose produced by plants every year is _____ approximately
Question # 11
Raffinose is a trisacharirde composed of monosaccharide is
Question # 12
Which of the following are thermoplastic materials?
Question # 13
What is effect of polluted air on enviroment:
Question # 14
Which sequence of step is correct for the manufacture of cement:
Question # 15
Which factor is helping to reduce the environmental pollution:
Which factor is helping to reduce the environmental pollution:
Question # 16
At present the number or cement factories in Pakistan are:
At present the number or cement factories in Pakistan are:
Question # 17
Which one of the following enzymes brings about the hydrolysis of fats?
Question # 18
Which of the following alkyl halides shows higher reactivity?
Which of the following alkyl halides shows higher reactivity?
Question # 19
Daily protein intake for normal adults should be
Question # 20
Which one of the following is used as coagulant for purification potable water:
Which one of the following is used as coagulant for purification potable water:
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
20 Questions
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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 11
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Set 14
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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 one of the following enzymes brings about the hydrolysis of fats? |
A. urease
B. maltase
C. zymase
D. lypase
|
| 2 | Substances that render enzymes catalytically inactive are called |
A. coenzymes
B. substrates
C. inhibitors
D. apoezymes
|
| 3 | Which of the following is addition polymerization |
A. PVA
B. Polystyrene
C. Both
D. None
|
| 4 | Which of the following is not an inorganic macromolecule |
A. Graphite
B. Sand
C. Strach
D. Diamond
|
| 5 | General formula of carbohydrate is |
A. Cx(H2O)y+x
B. Cx(H2O)y
C. Cx(H2O)y-1
D. Cx(H2O)y+1
|
| 6 |
New3spapers can be recycled again and again by how many times? |
A. 5
B. 3
C. 2
D. 4
|
| 7 | What is not true about DNA? |
A. it preserves genetic information
B. Synthesizes protein
C. it has a linear structure
D. To replicates
|
| 8 | Plastic toys are |
A. Copolymer
B. Thermoplastic polymer
C. Thermosetting polymer
D. Homopolymer
|
| 9 | Lipids are naturally occurring compounds produced in cell and are water insoluble but soluble in organic solvents. One of the followings is not a lipid. Select among the following |
A. Nucleic acid
B. A triglyceride
C. Sterol
D. Vitamin D
|
| 10 | Water soluble component of starch is |
A. Amylose
B. Amylopectin
C. Both
D. Cellulose
|
Test Questions