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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
Surfactants are organic compounds used in detergents which reduce the:
Surfactants are organic compounds used in detergents which reduce the:
Question # 2
Biochemical oxygen demand (BOD) is the capacity of organic matter in natural water to consume oxygen with in a period of:
Biochemical oxygen demand (BOD) is the capacity of organic matter in natural water to consume oxygen with in a period of:
Question # 3
Potable water is considered to be:
Potable water is considered to be:
Question # 4
The primary building blocks of lipids are
Question # 5
Major food factors are?
Question # 6
Which is the drived lipid?
Question # 7
The alternate name of Glucose is
Question # 8
The word paper is derived form the name of which reedy plant:
The word paper is derived form the name of which reedy plant:
Question # 9
organic synthetic or man made polymers are plastics, rubber and fibre, Which is not a synthetic polymer
Question # 10
Which of the following are characteristics of oxidizing smog?
Question # 11
Setting process of cement is based on:
Question # 12
betta-D-glucose is a monomer for
Question # 13
Substances that tend to decrease the activity of enzymes are called:
Substances that tend to decrease the activity of enzymes are called:
Question # 14
The development of disagreeable odour in fats or oil is called
Question # 15
The %age of nitrogen in urea is:
The %age of nitrogen in urea is:
Question # 16
The main pollutant of leather tanneries in the waste water is due to:
Question # 17
Which of the following is not a charbohydrate
Question # 18
Poly hydroxyl compounds of aldehyde and ketones are?
Question # 19
Alkaline phosphatese is associated with ______ disease
Question # 20
Polumerization process was classified by
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
20 Questions
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Set 4
20 Questions
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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 | Reason for the rancidity of fat is |
A. Low sponification
B. High reactivity of fat
C. Oxidation of fat
D. All
|
| 2 | Enzymes are catalysts which contain other than carbon and hydrogen one other element |
A. oxygen
B. sulphur
C. phosphorus
D. iodine
|
| 3 | When a nitrogeneous base combine with a sugar it is called |
A. Ribose
B. Nucleotides
C. Nucleoside
D. None
|
| 4 | betta-D-glucose is a monomer for |
A. Starch
B. Cellulose
C. Glycogen
D. Protein
|
| 5 |
Ketones are less reactive than aldehydes because: |
A. alkyl groups electorn donation
B. steric hindrance is greater in ketone
C. both a and b
D. ketones are non-polar
|
| 6 | Which functional group is present in glycerol tristearate |
A. Carboxylic acid
B. Alcohol
C. Aldehyde
D. Ester
|
| 7 | The product of the molecular mass of repeating units and the D.P is called of polymer: |
A. Molecular formula
B. Empirical formula
C. Molecular mass
D. Empirical mass
|
| 8 |
A sing chlorine free radical can destroy how many ozone molecules: |
A. 10
B. 100
C. 1000
D. 10000
|
| 9 | Which of the following is a simple protein |
A. Albumins
B. Legumin
C. Callogen
D. All
|
| 10 | The helical structure of protein is stabilized by |
A. Peptide bond
B. Covalent
C. Hydrogen bond
D. Glycoside bond
|
Test Questions