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

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MDCAT Chemistry Chapter 19 Amino Acids Online Test

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Question # 1

Monosacharide belongs to the groups:

Question # 2

An ester is prepared by:

Question # 3

One gram of Carbohydrate yield energy:

Question # 4

Types of bonds between C terminal and N terminal is

Question # 5

The active group of glutathione is

Question # 6

Casenogen is

Question # 7

Lactic acid is buffered by

Question # 8

In the body fats are hydrolysed into:

Question # 9

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

Question # 10

The molecular mass of a polymer is obtained by multiplying mass of the monomer unit with the degree of polymerization, The degree  of polymerization of PVC is 1000.What is molecular mass?

Question # 11

Which of the following amino acid is named due to its taste

Question # 12

General formula of aliphatic carboxylic acids:

Question # 13

Which of these polymers is a synthetic polymer?

Question # 14

Always carboxylic acid produced will have number of carbon atoms from carbon atom in alkyl nitriles:

Question # 15

Macro-nutrients are required in quantities ranging from

Question # 16

Carboxylic acids can be prepared from:

Question # 17

Which method is not used in preparation of acetic acid?

Question # 18

A molecule of polysaccharide hydrolysis produces __________ molecules of:

Question # 19

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

Question # 20

Which is not an essential amino 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 The bonds present in the primary structure of proteins are by
A. Dialysis
B. Electrophoresis
C. Filtration
D. Alcohol precipitation
2 Rancidification of facts and oils is due to:
A. oxidation reaction
B. hydrolysis reaction
C. both a and b
D. hydrogenation reaction
3 Keratomalacia is caused due to the d3eficiency of vitamin:
A. A
B. B
C. K
D. D
4 Which one of the following is a water soluble vitamin?
A. niacin
B. rioflavin
C. trypsin
D. ascorobic acid
5 Formula of stearic acid is:
A. C11H23COOH
B. C13H27COOH
C. C15H31COOH
D. C17H35COOH
6 Lactic acid is buffered by
A. L. Carnosine
B. Glutathione
C. Casenogin
D. Dopa
7 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?
A. synthetic polymer
B. linear polymer
C. branched
D. cross linked or inter connected polymer
8 Steroid belong to the family of:
A. protein
B. enzyme
C. lipids
D. carbohydrates
9 One of the following is not a biopolymer,Point out that one:
A. lipid
B. starch
C. diamond
D. protein
10 General formula of aliphatic carboxylic acids:
A. R-OH
B. R-COH
C. R-CO-R
D. RCOOH

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