MDCAT Chemistry Chapter 20 MCQ Test With Answer for (Macromolecules)

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

  • Total Questions20

  • Time Allowed20

Start Test Download PDF

MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

00:00
Question # 1

betta-D-glucose is a monomer for

Question # 2

The simplest separating unit of a polymer is called:

Question # 3

The basic difference between synthetic and natural fertilizer is in their

Question # 4

Plastic toys are

Question # 5

Phosphorus is very useful in the growth of:

Question # 6

Choose the crop for which ammonium nitrate is not used:

Question # 7

Oceans, rivers, streams, lakes, polar ice caps, glaciers and group water reservoirs are included in:

Question # 8

Primary pollutant is that:

Question # 9

Which one of the following statements about Glucose and sucrose is incorrect?

Question # 10

Substances that render enzymes catalytically inactive are called

Question # 11

Choose a point which is not included in the components of environment:

Question # 12

Which is biopolymer?

Question # 13

Amylum is another name of

Question # 14

Starch is a polymer of

Question # 15

Ketones are less reactive than aldehydes because:

Question # 16

Plastics are a pollution problem because many plastics:

Question # 17

Thermoplastic polymer can be softened and hardened when cool repeatedly. Which one is not a thermoplastic among the following

Question # 18

Which of the following is a molecular formula of vinyl acetate

Question # 19

Amount of cellulose produced by plants every year is _____ approximately

Question # 20

Which of the following is correct statement about cellulose

Submit

Prepare Complete Set Wise MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test MCQs Online With Answers


Topic Test

00:00
Submit

Top Scorers Of MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test MCQ`s Test

  • S
    Shakeel Ahmad 26 - Aug - 2024 01 Min 06 Sec 19/20
  • S
    Seemal Waseem 24 - May - 2023 02 Min 33 Sec 18/20
  • M
    Mehwish Abdul Sattar 26 - Jun - 2023 03 Min 47 Sec 17/20
  • A
    Azan Awan 16 - Sep - 2024 03 Min 21 Sec 16/20
  • K
    Kaneez Fatima 03 - Jul - 2023 04 Min 12 Sec 16/20
  • A
    Amat Nur 27 - Jun - 2023 05 Min 20 Sec 13/20
  • M
    muskan nadeem 14 - Sep - 2024 07 Min 42 Sec 13/20
  • F
    Fizza Tahir 07 - Jul - 2023 09 Min 03 Sec 13/20
  • A
    Aqsa Shahid 11 - Mar - 2024 09 Min 28 Sec 13/20
  • S
    shaista khan 13 - Jun - 2023 02 Min 23 Sec 11/20
  • M
    Meer Sadeed 06 - Sep - 2023 10 Min 50 Sec 11/20
  • M
    Maryam Zeb 20 - Sep - 2024 02 Min 43 Sec 9/20
  • Z
    zainab abbasi 19 - Jul - 2023 03 Min 02 Sec 9/20
  • A
    Ahmed Khan 05 - Sep - 2024 03 Min 58 Sec 9/20
  • M
    Muhammad Bangash 16 - Aug - 2023 04 Min 19 Sec 9/20

MCAT Chemistry Chapter 20 Important MCQ's

Sr.# Question Answer
1 A fat with 18 carbon & no double bond will be
A. Solid
B. Liquids
C. Gel like
D. None
2 What is the effect of polluted air on environment:
A. ozone
B. acid rain
C. global  warming
D. smog
3 Plastic are pollution problem because many plastics
A. Are made from petroleum
B. Are very inflammable
C. Burn to produce toxic fumes
D. Decompose to produce toxic product
4 The basic difference between synthetic and natural fertilizer is in their
A. raw material
B. crop application
C. usage
D. shapes
5 CFCs destroy ozone layer, How many ozone molecule a chlorine free radical can destroy:
A. 50,000
B. 100,00
C. 20,000
D. 10,000
6 The reason of acid rain is:
A. release of CO in excess by in complete combustion
B. excess release of NO2 and SO2 from burning of fossil fuels
C. Formation of NH3 in excess form industry and coal gas
D. Formation of excess CO2 due to combustion and respiration
7 Which of the following protein has application is food industry
A. Globulin
B. Gelatin
C. Casein
D. All
8 The steroids of fungi and yeast are called:
A. Vitamin D
B. Vitamin D2
C. Ergosterol
D. Cholesterol
9 When a nitrogeneous base combine with a sugar it is called
A. Ribose
B. Nucleotides
C. Nucleoside
D. None
10 Which of the following statement about ribose is incorrect
A. Poly hydroxyl compound
B. It is an aldo sugar
C. Contain six carbon atoms
D. It exhibit optical activity

Test Questions

Share your comments & questions here

Guest

  • No comments yet. Be the first to comment!