Chemistry Amino Acids Test Online Mcqs Preparation

Chemistry Amino Acids Test Online Mcqs Preparation With Answers Start Below

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Question 1 of 15

1. When two amino acids are condensed releasing a water molecule, HN – C=O linkage thus formed is called:
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. Histidine is an amino acid but its nature is:
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. Which of the following amino acid is optically inactive
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. The amino acids that are not created within our body and required to be taken up through our diet are:
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. When α-bromo acids react with _______ they produced amino acids
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. Lack of essential amino acids in diet leads to the disease
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. An example of Sulphur containing amino acid is
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. Aspartic acid is an amino acid but its nature is:
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. The dipolar structure of  α-amino acids are called:
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. The α-amino acid which contains an aromatic side chain is:
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. The amino group in amino acids can be attached by to any carbon other than:
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. The amino acids that are synthesized within our body naturally are called:
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. A peptide having molecular mass less than 10,000 is called
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. Strecker reaction is used for synthesis of
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. Which of the following test is used to identify amino acids?
A.
B.
C.
D.

Question 15 of 15


 

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