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

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MDCAT Chemistry Chapter 19 Amino Acids Online Test

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Question # 1

Fourth structure of protein structure refers to

Question # 2

At present the number of cement factories is Pakistan are

Question # 3

Types of bonds between C terminal and N terminal is

Question # 4

A molecule oilgosacharide on hydrolysis produces _____ molecules of monosacharide:

Question # 5

The fat soluble vitamins are:

Question # 6

Nylon 6,6 is a condensation polymer of:

Question # 7

The word paper is derived from the name of which reedy plant

Question # 8

All of the following are primary aminoacids except

Question # 9

Carboxylic acid having three carboxyl groups are:

Question # 10

The active group of glutathione is

Question # 11

Aromatic carboxylic acids have corboxyl group attached to group:

Question # 12

The reaction between fat and NaOH is called:

Question # 13

All of the following are polar amino acids except

Question # 14

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

Question # 15

Hydrolysis of alkyl nitriles gives:

Question # 16

The chemical reactivity of glass is reduced by the use of

Question # 17

Globulin is

Question # 18

Plasma proteins are separated by

Question # 19

Which of the following amino acid is named due to its taste

Question # 20

Formic acid is given name from Latin word a "formic" which means:

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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 Aromatic carboxylic acids have corboxyl group attached to group:
A. Alkyl group
B. Aryl group
C. Phenyl group
D. Benzyl group
2 Common names of carboxylic acids are given by then:
A. Source
B. Person discovered
C. Place
D. Habit
3 Which of these polymers is a synthetic polymer?
A. animal fat
B. starch
C. cellulose
D. polyester
4 Monosacharides belong to the group:
A. fats
B. lipids
C. carbhohydrates
D. proteins
5 Fourth structure of protein structure refers to
A. Proteins formed of more than one monomer
B. Myoglobin is an example
C. Depends on covalent bonds
D. None of these
6 A complete food contains at least:
A. three nutrients
B. ten nutrients
C. six nutrients
D. eight nutrients
7 In the body carbohydrates are broken down into:
A. glucose
B. fatty acids
C. amino acids
D. nucleic acid
8 Which of the following is precursor of T3 and T4
A. Gaba
B. Dopa
C. B-Alanine
D. Di-iodotyrosine
9 Water soluble and cyrstalline carbohydrrates are:
A. monosacharides
B. obiligoseacharides
C. polysacharides
D. a and b
10 NO. of naturally occuring aminoacids is
A. 10
B. 20
C. 30
D. 40

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