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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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Total Questions20
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Time Allowed20
MDCAT Chemistry Chapter 19 Amino Acids Online Test
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Question # 1
Macromolecules or polymers are large molecules built up from small m0lecules known as monomers.This hypothesis put forward by:
Macromolecules or polymers are large molecules built up from small m0lecules known as monomers.This hypothesis put forward by:
Question # 2
Which of the following is basic amino acid
Question # 3
Common names of carboxylic acids are given by then:
Question # 4
Rancidification of fast and oils is due to:
Rancidification of fast and oils is due to:
Question # 5
CH3CH2COOH is also named as:
Question # 6
Hydrolysis of protein by 6M HCl gives peptides and then alpha-amino acids. How many alpha-amino acids molecules are obtained on the hydrolysis of a tetrapeptide
Question # 7
The development of industries was a direct result of which major factor
Question # 8
The bonds present in the primary structure of proteins are by
Question # 9
Amino acid α-hydroxy carboxylic acid and
Question # 10
Casenogen is
Question # 11
At present the number of cement factories is Pakistan are
Question # 12
Plastics are a pollution problem because may plastics:
Plastics are a pollution problem because may plastics:
Question # 13
A complete food contains at least:
A complete food contains at least:
Question # 14
Benedict solution gives a positive test with:
Benedict solution gives a positive test with:
Question # 15
The unit of peptides is
Question # 16
Which of the following is most found in protein molecule
Question # 17
Isozymes are the enzymes which:
Isozymes are the enzymes which:
Question # 18
The reaction between fat and NaOH is called:
The reaction between fat and NaOH is called:
Question # 19
Deposition of cholesterol in arteries is responsible for:
Deposition of cholesterol in arteries is responsible for:
Question # 20
Cholesterol is a precursor of steroid hormones, Choose the class of steroid:
Cholesterol is a precursor of steroid hormones, Choose the class of steroid:
Prepare Complete Set Wise MDCAT Chemistry Chapter 19 Amino Acids Online Test MCQs Online With Answers
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.
Top Scorers Of MDCAT Chemistry Chapter 19 Amino Acids Online Test MCQ`s Test
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A Arsalan khan 17 - Sep - 2024 01 Min 55 Sec 20/20 -
J Jaweria jamil Jaweria jamil 13 - Sep - 2024 02 Min 40 Sec 20/20 -
S System Dbdb 11 - Sep - 2024 03 Min 36 Sec 19/20 -
S Saim G 20 - Aug - 2025 01 Min 08 Sec 18/20 -
B Badshah Naveed 07 - Sep - 2024 05 Min 59 Sec 18/20 -
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H Harmain Qureshi 18 - Sep - 2024 02 Min 05 Sec 16/20 -
M miss aliz 15 - Sep - 2024 03 Min 06 Sec 16/20 -
Z Zainab Asif 07 - Sep - 2024 03 Min 08 Sec 16/20 -
M Mian Bakar 14 - Nov - 2024 03 Min 51 Sec 16/20 -
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M Muhammad Shoaib 08 - Sep - 2024 06 Min 18 Sec 16/20 -
M meerab javed 16 - Sep - 2024 06 Min 43 Sec 16/20 -
A Amash 06 - Sep - 2024 02 Min 22 Sec 15/20 -
S safder khan 16 - Dec - 2024 04 Min 50 Sec 15/20
MCAT Chemistry Chapter 19 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Surfactants are organic compounds; used in detergents which reduce the |
A. viscosity of water
B. surface tension of water
C. boiling point of water
D. wetting ability of water
|
| 2 |
Nylon 6,6 is a condensation polymer of: |
A. Phthalic acid and hexa ethylene diamine
B. adipic acid and hexaethylene diamine
C. phthalic acid and glycerol
D. phthalic acid and glycerol
|
| 3 | Which of the following is sulphur highly containing protein |
A. Collagen
B. Keratin
C. Ossein
D. Reticulin
|
| 4 |
Per hydro cyclopentanone phenantherene is the basic structural of all the. |
A. Waxes
B. vitamins
C. proteins
D. steroids
|
| 5 | All of the following are primary aminoacids except |
A. Cysteine
B. Cystine
C. Alanine
D. Arginine
|
| 6 |
An amino acid exists in the form of Zwitter-ion Which has: |
A. one - ve charge
B. one + ve charge
C. two + ve carges
D. one + ve and one -ve
|
| 7 |
A maltose molecule is formed by the combination of: |
A. two glucose molecules
B. one glucose and one fructose
C. molecule
D. one glucose and one galactose
|
| 8 |
In the body fats are hydrolysed into: |
A. fatty acid and water
B. fatty acid
C. glycerol and water
D. acid and glycerol
|
| 9 | Casenogen is |
A. Chromoprotein
B. Phosphoprotein
C. Glycoprotein
D. Lipoprotein
|
| 10 | Which process of ester will yield carboxylic acid? |
A. Hydration
B. Hydrolysis
C. Oxidation
D. Reduction
|
Test Questions
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