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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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MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test
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Question # 1
Usually the % of moisture in paper is:
Question # 2
During the manufacturing process of cement the temperature of the decomposition zone goes up to:
During the manufacturing process of cement the temperature of the decomposition zone goes up to:
Question # 3
Which of the following protein has application is food industry
Question # 4
Polysaccharides are also called
Question # 5
Which substance among the following used in points to improve the mechanical properties?
Which substance among the following used in points to improve the mechanical properties?
Question # 6
Which is the chemical formula of calcium super phosphate:
Which is the chemical formula of calcium super phosphate:
Question # 7
The three dimensional folding and twisting of a polypeptide chain give rise to
Question # 8
One gram of carbohydrate yields energy
Question # 9
Large molecules with high molecular mass formed due to smaller units ae called:
Question # 10
Ecosytem is a smaller unity of:
Ecosytem is a smaller unity of:
Question # 11
Which of these polymers is and addition polymer?
Question # 12
Type of polymer formed by the polymerization of two monomers is:
Question # 13
Primary pollutant is that:
Question # 14
Which of the following brings about the conversion of starch into maltose?
Question # 15
Which of the following is addition polymerization
Question # 16
The charring of glucose when it is heated with conc.H2SO4 is due to
Question # 17
Which one of the pollutants of automobile exhausts affects the nervous system or produces mental diseases?
Which one of the pollutants of automobile exhausts affects the nervous system or produces mental diseases?
Question # 18
The polymers which can be re-softened again and again are called
Question # 19
How many zones through which charge passes in a rotary kiln.
Question # 20
Adipic acid and Hexamethylenediammine polymerize to give
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 21
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MCAT Chemistry Chapter 20 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
In many countries plastic waste is collected separetaly and sorted.Some of this is incinerated to provide heat for power stations. Why is pvc polyvinylchloride,removed from any waste that is to be incinerated? |
A. It can be melted down and re-used
B. its combustion products are harmful
C. it destroys the ozone layer
D. it does not burn easily
|
| 2 |
How many zones through which the charge passes in a rotary kiln? |
A. 4
B. 3
C. 2
D. 5
|
| 3 | Monosacharide belong to the group |
A. Fats
B. Carbohydrates
C. Lipids
D. Proteins
|
| 4 | Which of these polymers is a synthetic polymer |
A. Starch
B. Animal fat
C. Polyester in an addition polymer
D. Cellulose
|
| 5 |
The pH range of the acid rain is: |
A. 6.5 __ 6
B. Less than 5
C. 8 __ 7.5
D. 7 __ 6.5
|
| 6 | The primary building blocks of lipids are |
A. Fatty acid
B. Glycerol
C. Sterols
D. All
|
| 7 | Which of the following substance is used as filler or additive in paper making: |
A. Glucose
B. Starch
C. Fructose
D. Cellulose
|
| 8 | Which of the following is not glyceride |
A. Soap
B. Phospholipids
C. Oil
D. Fat
|
| 9 | The reaction between fat and NaOH is called? |
A. Esterification
B. Hydrogenolysis
C. Fermentation
D. Sponification
|
| 10 |
The conversion of an halide of an alkene is an example: |
A. addition reaction
B. substitution reaction
C. elimination reaction
D. oxidation reaction
|
Test Questions
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