MDCAT Chemistry Chapter 20 online mcq test with answers for chapter 20 (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.

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Ahmed Khan 05 - Sep - 2024 03 Min 58 Sec 9/20
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MCAT Chemistry Chapter 20 Important MCQ's

Sr.#	Question	Answer
1	Vegetables oils are	A. Unsaturated fatty acids B. Glycerides of unsaturated fatty acids C. Glycerides of saturated fatty acids D. Essential oils obtained from plants
2	Polymers class is:	A. homopolymer B. copolymer C. ter polymer D. All of these
3	Amylose and Amylopectin are two fraction of starch which of them gives violet colour with I₂	A. Amloase only B. Amylopectin only C. Both amlose & amylpectin D. None of thses
4	Cane sugar on hydrolysis gives	A. Glucose and glucose B. Glucose and lactose C. Fructose and fructose D. Glucose and fructose
5	Newspaper can be recycled again and again by how many times	A. 5 B. 4 C. 2 D. 3
6	Which one of following elements is not present in all proteins?	A. Carbon B. Hydrogen C. Nitrogen D. Sulphur
7	Which of the following is correct statement about cellulose	A. It is sweet is taste B. It contain 20% amylose C. It is used in laundering D. It containsβ1-4-linkage
8	Which one of the following is water soluble vitamin?	A. Niacin B. Riboflavin C. Trypsin D. Ascorbic acid
9	Plastic toys are	A. Copolymer B. Thermoplastic polymer C. Thermosetting polymer D. Homopolymer
10	The fibre which is obtained from naturally occuring protein is called	A. saran B. azlon C. rayon D. nylon

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

MCQ's Test For MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

Which one of the following organic acids is made from methanol

The composition mixture of clay and lime stone in a raw material is:

Large molecule formed by combination of smaller units these smaller units are called:

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

General formula of carbohydrate is

The gasses in the atmosphere are essential for sustaining life on earth; Thus oxygen is required for breathing, What for is carbon dioxide required?

The clotting time of blood is increased due to the deficiency of

Thrombin is locally used to stop

During the manufacturing process of cement the temperature of the decomposition zone goes up to:

Choose an addition polymer among the following

The temp. and pressure used for PVC polymerization is

RNA regulate the synthesis of

Steroids belong to the family of

Choose the crop for which ammonium nitrate is not used:

C6H12O6is molecular formula of:

A fat or oil is characterised for extent of unsaturation by one of the following number,which one

A fat or oil is characterized for extent of unsaturation by one of the following number. Which one is

Which of the following is addition polymerization

Cholesterol is a precursor of steroid hormones. Choose the class of steroid

The pH range of acid rain is:

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MCAT Chemistry Chapter 20 Important MCQ's

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C₆H₁₂O₆is molecular formula of: