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

Which of these polymers is an addition polymer?

Question # 2

A polymeric substance that is formed in the liquid state and then hardened to a rigid solid is called:

Question # 3

Albumins are separated by

Question # 4

Digestion of carbohydrates begins in the:

Question # 5

Sponification is the hydrolysis of fats or oil with an:

Question # 6

Plastics are pollution problem because many plastics:

Question # 7

Plasma proteins are separated by

Question # 8

All of the following are primary aminoacids except

Question # 9

Chloroethene, CH2 = CHC/ is the monomer of PVC.
What are the C-C-C bond angles along the polymeric chain in PVC?

Question # 10

Keratomalacia is caused due to the deficiency of vitamin:

Question # 11

A molecule of polysacharide on hydrolysis produces __________of molecules of monosacharide,

Question # 12

First order of protein structure refers to

Question # 13

Cholesterol is a precursor of steroid hormones, Choose the class of steroid:

Question # 14

CH3CH2COOH is also named as:

Question # 15

At present the number of cement factories is Pakistan are

Question # 16

Which of the following protien is found in bone

Question # 17

Condensation occurs between amino acids with the elimination of

Question # 18

Benedict solution gives a positive test with:

Question # 19

pH value of pepsin is:

Question # 20

Amino acids are bifunctional organic compounds what are the two function groups

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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 Essential alpha-amino acids are those which are necessary in the diet.
Which one is an essential alpha-amino acids
A. Alanine
B. Aspartic acid
C. Glycine
D. Tryptophan
2 Ornithine is
A. A basic amino acid
B. An essential amino acid
C. Present in protein structure
D. All of these
3 Which substances do nto react immediately with bromine water:
A. ethane
B. benzene
C. ethene
D. phenol
4 Albumin is
A. Insoluble in water
B. Heat coagulable protein
C. A plant protein
D. A protein of low biological value
5 Which of the following is not a carbohydrate?
A. nuclic  acid
B. strach
C. glycoyen
D. cellulose
6 Glucose is a:
A. ketohexose
B. aldohexose
C. meonosacharide
D. 'b' and 'c'
7 Which woody raw material is used of the manufacture of paper pulp?
A. cotton
B. bagasse
C. poplar
D. rice straw
8 The buffering property of proteins is due to the presence of
A. Acidic and basic group
B. Hydrogen bonds
C. Indole group
D. Hyrophobic
9 An amion acid exists in the form of Zwitter-ioin which has:
A. one + ve charge
B. one -  ve charge
C. one +ve and -ve charge
D. two +ve charge
10 Which one is non-reducing sugar?
A. sucrose
B. glucose
C. fructose
D. galactose

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