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 one is monosacharide?

Question # 2

The buffering property of proteins is due to the presence of

Question # 3

Glycine is characerized by

Question # 4

Vegetables oils are:

Question # 5

Reaction of alkyl halides with potassium cyanide in the presence of alcohols give:

Question # 6

Lecithin is an example of:

Question # 7

Albumin, globin and casein are

Question # 8

Starch  is a polymer is of:

Question # 9

Hydrolysis of protein by 6M HCl gives peptides and then alpha-amino acids. How many alpha-amino acids molecules are obtained on the hydrolysis of a tetrapeptide

Question # 10

Which of the following protien is found in bone

Question # 11

Rancidification of facts and oils is due to:

Question # 12

Acetic acid is also named:

Question # 13

Which of these polymers is a synthetic polymer?

Question # 14

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

Question # 15

Which of the following represents peptide linkage

Question # 16

The development of industries was a direct result of which major factor

Question # 17

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

Question # 18

Potency and turn over are terms related to:

Question # 19

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

Question # 20

The number of paper industries in Pakistan are

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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 Glucose forms a  polymer which is stored in liver the name of this polymer is:
A. glycogen
B. starch
C. cellulose
D. arnylose
2 Caseinogen is
A. Simple protein
B. Derived protein
C. Phosphoprotein
D. Rich in sulfur containing amino acids
3 All of the following are essential amino acids except
A. Lysine
B. Aspartate
C. Tryptophan
D. Hisitidine
4 The fiber which is made from acrylonitrile as monomers:
A. PVC
B. rayon fiber
C. acrylic fiber
D. Polyester fiber
5 Always carboxylic acid produced will have number of carbon atoms from carbon atom in alkyl nitriles:
A. One more
B. Two more
C. Equal & same
D. One less
6 Zwitter ion are
A. Basic
B. Acidic
C. Neutral
D. Carry both -ve and +ve charges
7 Sponification is the hydrolysis of fats or oil with an/a:
A. enzyme
B. me5tallic ion
C. acid
D. alkali
8 Nihydrin reacts with amino acid to give product of
A. Bluish color
B. Violet color
C. Bluish violet color
D. No color
9 Which of the following is an example of aldohexose?
A. Ribose
B. Sucrose
C. Fructose
D. Glucose
10 Per hydro cyclopentanone phenantherene is the basic structural of all the.
A. Waxes
B. vitamins
C. proteins
D. steroids

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