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

Sponification is the hydrolysis of fast or fats or4 oils with an/a:

Question # 2

Collagen contains high percentage of

Question # 3

Silk is an example of

Question # 4

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 # 5

Which is not an amino acid

Question # 6

Which is the optimum temperature  for the activity of enzyme?

Question # 7

In the cyclic structure of the glucose when the position of atoms on carbon 1 is called one isomer changes to other. These isomers of glucose are called:

Question # 8

How many zones through which the charge passes in a rotary kiln?

Question # 9

Butyric acid was named from butyrum means:

Question # 10

Which of the following is an example of aldohexose?

Question # 11

The fat soluble vitamins are:

Question # 12

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

Question # 13

An example of neutral amino acid is

Question # 14

Which of the following is sulphur highly containing protein

Question # 15

Example of non-protein amino acid

Question # 16

The mechanism of polymerization involves free addition Polymerization or condensation polymerization, Choose the correct statement:

Question # 17

Isozymes are the enzymes which:

Question # 18

Keratomalacia is caused due to the deficiency of vitamin:

Question # 19

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

Question # 20

All of the following are primary aminoacids except

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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 Monosacharides belong to the group:
A. fats
B. lipids
C. carbhohydrates
D. proteins
2 A molecule of polysacharide on hydrolysis produces __________of molecules of monosacharide,
A. 2 - 10
B. 3
C. >10
D. 2
3 Carboxylic acid is given name by replacing "a" of alkane by:
A. "oic" acid
B. "one"
C. "al"
D. "ol"
4 Third structure of protein structure refers to
A. Number and sequence of amino acids
B. Three dimensional structure of protein
C. Proteins formed of more than one monomer
D. Bending of protein molecule
5 Rancidification of facts and oils is due to:
A. oxidation reaction
B. hydrolysis reaction
C. both a and b
D. hydrogenation reaction
6 All of the following are hydroxy containing amino acids except
A. Serine
B. Threonine
C. Valine
D. Tyrosine
7 Most animals can not digest:
A. starch
B. cellulose
C. proteins
D. glucose
8 Which one is non-reducing sugar?
A. sucrose
B. glucose
C. fructose
D. galactose
9 Per hydro cyclopentanone phenantherene is the basic structural of all the.
A. Waxes
B. vitamins
C. proteins
D. steroids
10 Plasma proteins are separated by
A. Dialysis
B. Electrophoresis
C. Filtration
D. Alcohol precipitation

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