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

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MDCAT Chemistry Chapter 19 Amino Acids Online Test

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Question # 1

Lactic acid is buffered by

Question # 2

N terminal of glutathione is

Question # 3

Primary alcohols and aldehydes are oxidized to corresponding:

Question # 4

The reaction between fat and NaOH is called:

Question # 5

Denaturation of protein means the structure of protein is disrupted indicate which factor does not denature protein

Question # 6

Carboxylic acid can be prepared from the reaction of Grigard's reagent with:

Question # 7

Albumin is

Question # 8

Glucose is a:

Question # 9

Amino acid which has cyclic structural is

Question # 10

Which of the following is sulphur highly containing protein

Question # 11

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

Question # 12

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

Question # 13

Third structure of protein structure refers to

Question # 14

Tertiary structure of proteins involves EXCEPT

Question # 15

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

Question # 16

Carboxylic acid having three carboxyl groups are:

Question # 17

The structure of a polymer depends upon how the monomer-repeating unit joins to makes a polymer, What is not the type of structure of a polymer?

Question # 18

Monohalo derivatives of alkanes are called:

Question # 19

Storage form of iron

Question # 20

Which one is non-reducing sugar?

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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 Which of the following is an example of aldohexose?
A. Ribose
B. Sucrose
C. Fructose
D. Glucose
2 Amino acid α-hydroxy carboxylic acid and
A. CO2 gas
B. H2 gas
C. N2 gas
D. NH3 gas
3 The peptide bond is
A. Glycine
B. Non-covalent bond
C. Weak bond
D. Responsible for secondary structure of protein
4 Per hydro cyclopentanone phenantherene is the basic structural of all the.
A. Waxes
B. vitamins
C. proteins
D. steroids
5 Detergents are
A. synthetic products
B. natural products
C. both a and b
D. none of the above
6 Rancidification of facts and oils is due to:
A. oxidation reaction
B. hydrolysis reaction
C. both a and b
D. hydrogenation reaction
7 Globulin is
A. A basic protein
B. A protein of low molecular weight
C. Heat coagulable protein
D. Easily soluble in water e.A fibrous protein
8 Coenzymes are the species which increase the activity of enzymes. They are chemically:
A. metal ions
B. none - metals
C. organic acids
D. organic bases
9 Sponification is the hydrolysis of fats or oil with an/a:
A. enzyme
B. me5tallic ion
C. acid
D. alkali
10 Tertiary structure of proteins involves EXCEPT
A. Domains
B. Globular
C. Fibrous
D. Beta sheets

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