MDCAT Chemistry Chapter 19 MCQ Test With Answer for (Amino Acids)

Each chemistry chapter is equally vital in the MDCAT preparation, and the students must focus on all the chapters. The students can get good marks on the entry test by preparing well. After completing the preparation, the candidates must focus on all the topics and solve the MCQs to analyze the preparation level before appearing in the test.

The students should solve the Chapter 19 MCQs to prepare for the test in a better way. The students can also get the MCQs of the other chapters from this portal. So, go through the online MCQs at least once and take the online test. For preparation, the authorities have provided the syllabus that the candidates must follow. To get more information about MDCAT preparation, stay in touch with us.

MCQ's Test For MDCAT Chemistry Chapter 19 Amino Acids Online Test

Try The MCQ's Test For MDCAT Chemistry Chapter 19 Amino Acids Online Test

  • Total Questions20

  • Time Allowed20

MDCAT Chemistry Chapter 19 Amino Acids Online Test

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Question # 1

Per hydro cyclopentanone phenantherene is the basic structural of all the.

Question # 2

An amino acid exists in the form of Zwitter-ion Which has:

Question # 3

Which one is monosacharide?

Question # 4

pH value of pepsin is:

Question # 5

Enzymes that catalyse the transfer of groups within the molecules are called:

Question # 6

Cyclonite is a powerful:

Question # 7

The buffering property of proteins is due to the presence of

Question # 8

Which of the following alpha-Amino acids has basic R-group

Question # 9

The amino group in 19 alpha-amino acids is primary; only one alpha-amino acid has secondary amino group which one is that

Question # 10

Benedict solution gives a positive test with:

Question # 11

Arginine, lysine and ornithine are

Question # 12

Vegetables oils are:

Question # 13

Third structure of protein structure refers to

Question # 14

Storage form of iron

Question # 15

Which method is not used in preparation of acetic acid?

Question # 16

Hydrolysis of alkyl nitriles gives:

Question # 17

Thermoplastic polymer can be softened and hardened when cool repeatredly, Which one is not a thermoplastic among he following?

Question # 18

Primary alcohols and aldehydes are oxidized to corresponding:

Question # 19

A peptide having molecular mass of more than 10,000 is called as

Question # 20

Which is not a calcareous material?

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Topic Test

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Chapter 19: Amino Acids

Amino acids are the building blocks of proteins and play a vital role in biological systems. Each amino acid contains two functional groups: an amino group (–NH₂) and a carboxylic acid group (–COOH) , both attached to the same carbon atom known as the α-carbon . The general formula of an amino acid is NH₂–CH(R)–COOH , where R represents a side chain that varies for each amino acid.

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MCAT Chemistry Chapter 19 Important MCQ's

Sr.# Question Answer
1 Which of the following is BLOOD iron carrier
A. Haemoglobin
B. Albumin
C. Transferrin
D. Globulin
2 Albumin is
A. Insoluble in water
B. Heat coagulable protein
C. A plant protein
D. A protein of low biological value
3 Formic acid is given name from Latin word a "formic" which means:
A. Red out
B. Vinegar
C. Butter
D. Milk
4 N terminal of glutathione is
A. Glycine
B. Cysteine
C. Glutamate
D. Aspartate
5 pH value of pepsin is:
A. 3
B. 2
C. 4
D. 1.4
6 Fatty acids are:
A. Aliphatic mono-carboxylic acids
B. Di-carboxylic acids
C. Tri-carboxylic acids
D. Tetra carboxylic acids
7 Which one of the following element is not present in all proteins?
A. carbon
B. hydrogen
C. nitrogen
D. sulphur 
8 Butyric acid was named from butyrum means:
A. Red out
B. Vinegar
C. Butter
D. Milk
9 The number of paper industries in Pakistan are
A. 30
B. 25
C. 35
D. 20
10 Which one of the following organic acids is made fork methanol?
A. propanoic acid
B. butanoic acid
C. formic acid
D. acetic acid

Test Questions

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