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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
Cement is mixture of so many compounds roasted in rotary kiln.Which substance has greater percentage:
Question # 2
A polymer may be
Question # 3
The protein which only yield amino acids and their derivatives
Question # 4
Polymerisation of vinyl acetate is a type of:
Question # 5
Which of the following is sweetest sugar
Question # 6
Which one of the following is not type of polemer
Question # 7
In which of these processes are smell organic molecules changed into macromolecules
Question # 8
Cellulose does:
Question # 9
The fibre which is obtained from naturally occuring protein is called
Question # 10
At present the number or cement factories in Pakistan are:
At present the number or cement factories in Pakistan are:
Question # 11
Which products are formed when triglyceride is hydrolysed
Question # 12
Nylon 6 6 is prepared by the reaction of hexamethylene with
Question # 13
Enzymes catalyse all biological reactions occuring in the cell. What is true about an enzyme?
Question # 14
Photo chemical smog contains _________ as main reactants:
Photo chemical smog contains _________ as main reactants:
Question # 15
SO2 and NO2 cause pollution due to increase in:
SO2 and NO2 cause pollution due to increase in:
Question # 16
The other name for cross linked polymers is
Question # 17
Which is the chemical formula of calcium super phosphate:
Which is the chemical formula of calcium super phosphate:
Question # 18
The proteins which are derived by conjugated proteins are called as
Question # 19
Polysaccharides are
Question # 20
Cotton has cellulose in it:
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 8
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Set 9
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Set 10
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Set 11
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Set 12
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Set 13
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Set 14
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Set 15
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Set 16
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Set 17
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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 |
Lithosphere has amount of silicon: |
A. 35.30%
B. 27.72%
C. 40.01%
D. 21.13%
|
| 2 |
Silk is an example of: |
A. animal fiber
B. vegetable fiber
C. mineral fiber
D. none of all
|
| 3 | The thickness of ozone layer is: |
A. 25----50 km
B. 3km only
C. 25---28 km
D. 1 km only
|
| 4 |
Which of the following alkyl halides shows higher reactivity? |
A. R __ F
B. R __ CI
C. R __ Br
D. R __ I
|
| 5 | Enzymes are catalysts which contain other than carbon and hydrogen one other element |
A. oxygen
B. sulphur
C. phosphorus
D. iodine
|
| 6 | To become a carbohydrate a compound must contain |
A. 2-carbon
B. 3-carbon
C. 4-carbon
D. 5-carbon
|
| 7 | Molar mass of repeating unit of PVC monomer is: |
A. 43
B. 53
C. 63
D. 73
|
| 8 | Keratomalacia is caused due to the deficiency of vitamin |
A. A
B. K
C. B
D. D
|
| 9 |
The elements like calcium nitrogen and phosphorus added into the soil in large amounts are called: |
A. basic elements
B. trace elements
C. additives
D. nutrient element
|
| 10 | In macromolecules DP stands for |
A. Dissociation parameter
B. Dissociation polymer
C. Degree of polymerization
D. None of these
|
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