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

The element which is not present in all proteins is

Question # 2

A protein rich in proline and hydroxy proline is

Question # 3

Surfactants are organic compounds; used in detergents which reduce the

Question # 4

Keratomalacia is caused due to the deficiency of vitamin:

Question # 5

Glucose forms a  polymer which is stored in liver the name of this polymer is:

Question # 6

Which of the following is sulphur highly containing protein

Question # 7

Which woody raw material is used of the manufacture of paper pulp?

Question # 8

one gram of carbohydrate yields energy:

Question # 9

Aspartic acid is a (an)

Question # 10

Which of the following is BLOOD iron carrier

Question # 11

Potency and turn over are terms related to:

Question # 12

Plasma proteins are separated by

Question # 13

Sponification is the hydrolysis of fats or oil with an/a:

Question # 14

Which is not an amino acid

Question # 15

Types of bonds between C terminal and N terminal is

Question # 16

Carboxylic acid having more than one carboxyl group are called:

Question # 17

A molecule of polysaccharide hydrolysis produces __________ molecules of:

Question # 18

Butyric acid was named from butyrum means:

Question # 19

Which one of the following element is not present in all proteins?

Question # 20

Which process of ester will yield carboxylic acid?

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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 On electrophoresis for plasma proteins using buffer of pH 8.6
A. The proteins are neutral
B. The proteins carry negative charge
C. The proteins carry positive charge
D. The proteins are easily precipitated
2 Example of basic essential amino acids
A. Arginine
B. Histidine
C. Lysine
D. All of the above
3 Which of the following is not a carbohydrate?
A. nuclic  acid
B. strach
C. glycoyen
D. cellulose
4 All of the following are primary aminoacids except
A. Cysteine
B. Cystine
C. Alanine
D. Arginine
5 The fat soluble vitamins are:
A. A and B
B. B and C
C. C and D
D. A and D
6 Aspartic acid is a (an)
A. Monoamino dicarboxylic acid
B. Diamino Monocarboxylic acid
C. Aromatic amino acid
D. Imino acid
7 Nylon 6,6 is a condensation polymer of:
A. Phthalic acid and hexa ethylene diamine
B. adipic acid and hexaethylene diamine
C. phthalic acid and glycerol
D. phthalic acid and glycerol
8 All of the following are simple proteins except
A. Histones
B. Albumin
C. Keratins
D. Glycoprotein
9 Condensation occurs between amino acids with the elimination of
A. H2O
B. H2
C. O2
D. NH3
10 Aldehydes are easily oxidized to corresponding carboxylic acids in the presence of:
A. Strong oxidizing agents
B. Highly strong oxidizing agents
C. Tollen's reagent
D. Tollen's reagent and Fehling solution

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