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

Rancidification of fast and oils is due to:

Question # 2

Formic acid is given name from Latin word a "formic" which means:

Question # 3

Benedict solution gives a positive test with:

Question # 4

Amino acids are building material of:

Question # 5

Digestion of carbohydrates begins in the:

Question # 6

Tertiary structure of proteins involves EXCEPT

Question # 7

Keratomalacia is caused due to the d3eficiency of vitamin:

Question # 8

Benedict solution gives a positive test with but catalyze the same reaction:

Question # 9

General formula of aliphatic carboxylic acids:

Question # 10

Carboxylic acids having carboxyl group one is called:

Question # 11

Formula of stearic acid is:

Question # 12

Fatty acids are:

Question # 13

The bonds present in the primary structure of proteins are by

Question # 14

Casenogen is

Question # 15

CH3CH2COOH is also named as:

Question # 16

Most animals can not digest:

Question # 17

During the manufacturing process of cement the temperature of the decomposition zone goes up to

Question # 18

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

Question # 19

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

Question # 20

Lecithin is an example of:

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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 Essential alpha-amino acids are those which are necessary in the diet.
Which one is an essential alpha-amino acids
A. Alanine
B. Aspartic acid
C. Glycine
D. Tryptophan
2 All of the following are hydroxy containing amino acids except
A. Serine
B. Threonine
C. Valine
D. Tyrosine
3 Plasma proteins are separated by
A. Dialysis
B. Electrophoresis
C. Filtration
D. Alcohol precipitation
4 Digestion of carbohydrates begins in the:
A. large intestine
B. small intestine
C. duuoderium
D. beccal cavity/mouth
5 Sponification is the hydrolysis of fats or oil with an:
A.  alkali
B. base
C. enzyme
D. metallic ion
6 All of the following are primary aminoacids except
A. Cysteine
B. Cystine
C. Alanine
D. Arginine
7 Carboxylic acids having carboxyl group one is called:
A. Mono carboxylic acid
B. Di-carboxylic acid
C. Teri-carboxylic acid
D. Tetra carboxylic acid
8 Cyclonite is a powerful:
A. explosive
B. antiseptic
C. analgesic
D. anti-inflammatory
9 All of the following are essential amino acids except
A. Lysine
B. Aspartate
C. Tryptophan
D. Hisitidine
10 Lecithin is an example of:
A. A simple lipid
B. Phospholipids
C. Waxes
D. Proteins

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