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

Steroid belong to the family of:

Question # 2

Which is not an amino acid

Question # 3

Nihydrin reacts with amino acid to give product of

Question # 4

Carboxylic acids having carboxyl group one is called:

Question # 5

Which of the following is precursor of T3 and T4

Question # 6

A maltose molecule is formed by the combination of:

Question # 7

Macromolecules or polymers are large molecules built up from small m0lecules known as monomers.This hypothesis put forward by:

Question # 8

Monohalo derivatives of alkanes are called:

Question # 9

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

Question # 10

Formula of stearic acid is:

Question # 11

N terminal of glutathione is

Question # 12

Aldehydes are easily oxidized to corresponding carboxylic acids in the presence of:

Question # 13

Collagen contains high percentage of

Question # 14

Carboxylic acid can be prepared from:

Question # 15

The molecular mass of a polymer is obtained by multiplying mass of the monomer unit with the degree of polymerization, The degree  of polymerization of PVC is 1000.What is molecular mass?

Question # 16

Albumins are separated by

Question # 17

Ornithine is

Question # 18

polymerisation of vinyl chloride gives PVC:
How does the carbon-carbon  bond in PVC compare with that in chloroethene?

Question # 19

Albumin is

Question # 20

Most animals can not digest:

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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 The active group of glutathione is
A. Amino group
B. Sulfhydryl group
C. Carboxylic group
D. Imino group
2 Which of the following is not a carbohydrate?
A. nuclic  acid
B. strach
C. glycoyen
D. cellulose
3 Rancidification of facts and oils is due to:
A. oxidation reaction
B. hydrolysis reaction
C. both a and b
D. hydrogenation reaction
4 Caseinogen is
A. Simple protein
B. Derived protein
C. Phosphoprotein
D. Rich in sulfur containing amino acids
5 During the manufacturing process of cement the temperature of the decomposition zone goes up to
A. 600°C
B. 800°C
C. 1000°C
D. 1200°C
6 Condensation occurs between amino acids with the elimination of
A. H2O
B. H2
C. O2
D. NH3
7 On hydrolysis sucrose gives:
A. glucose and maltose
B. fructose and lactose
C. fructose and maltose
D. glucose and Fructose
8 Elimination of molecular reactions usually obey:
A. first order kinetics
B. second order kinetics
C. third order kinetic
D. zero order kinetic
9 Example of non-protein amino acid
A. Alanine
B. Citrulline
C. Phenylalanine
D. Leucine
10 The mechanism of polymerization involves free addition Polymerization or condensation polymerization, Choose the correct statement:
A. Polyester is an addition polymer
B. polythene is an addition polymer
C. polyviny chloride (PVC) is a condensation polymer
D. Polystyrene

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