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.

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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

  • Total Questions20

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MDCAT Chemistry Chapter 19 Amino Acids Online Test

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Question # 1

Type of bond between nitrogen and carbonyl group

Question # 2

The fiber which is made from acrylonitrile as monomers:

Question # 3

 Which one among the following is not a natural polymer?

Question # 4

Coenzymes are the species which increase the activity of enzymes. They are chemically:

Question # 5

Which is not an amino acid

Question # 6

Which of the following is precursor of T3 and T4

Question # 7

In the body carbohydrates are broken down into:

Question # 8

Monosacharides belong to the group:

Question # 9

A complete food contains at least:

Question # 10

The fat soluble vitamins are:

Question # 11

Formic acid is obtained from red out by:

Question # 12

The optimum PH value fro the enzyme pepsin is:

Question # 13

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

Question # 14

The energy produced by a carbohydrate is:

Question # 15

Formula of stearic acid is:

Question # 16

Albumins are separated by

Question # 17

Which one of the following is a water soluble vitamin?

Question # 18

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

Question # 19

Lecithin is an example of:

Question # 20

Globulin is

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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 polymerisation of vinyl chloride gives PVC:
How does the carbon-carbon  bond in PVC compare with that in chloroethene?
A. longer and stronger
B. fructose
C. sucrose
D. starch
2 Sponification is the hydrolysis of fast or fats or4 oils with an/a:
A. acid
B. alkali
C. enzyme
D. metallic ion
3 Which one of the following is not type of polymer:
A. copolymer
B. homopolymer
C. terpolymer
D. hereropolymer
4 Carboxylic acids can be prepared from:
A. Oxidation of alkane
B. Oxidation of alcohols
C. Oxidation of aldehydes
D. All of these
5 The optimum pH value for the enzyme ''Pepsin'' is:
A. 2
B. 8
C. 10
D. 1.4
6 Which one of the following statements about glucose and sucrose is incorrect:
A. both are soluble in water
B. both are naturally occurring
C. both are carbohydrates
D. both are disacharides
7 Albumin, globin and casein are
A. Milk proteins
B. Plasma proteins
C. Egg proteins
D. Meat proteins
8 All of the following are primary aminoacids except
A. Cysteine
B. Cystine
C. Alanine
D. Arginine
9 Acetic acid is obtained from:
A. Red out
B. Vinegar
C. Butter
D. Milk
10 Which of the following alpha-Amino acids has basic R-group
A. Proline
B. Glutamic acid
C. Histidine
D. Valine

Test Questions

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