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Among Valine, Leucine, Isoleucine, Lysin...

Among Valine, Leucine, Isoleucine, Lysine and phenyl alanine, odd member is

A

Leucine since others are acidic .

B

Valine since others are basic

C

Isoleucine since others are optically active

D

Lycine since others are neutral

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The correct Answer is:
D
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AAKASH SERIES-BIOMOLECULES-PRACTICE EXERCISE
  1. Which of the following amino acids does not correspond to the general ...

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  2. Among Valine, Leucine, Isoleucine, Lysine and phenyl alanine, odd memb...

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  3. In L-Phenyl alanine the amino group lies at

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  4. The pH at which an amino acid carries no net charge is called it's

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  5. For a neutral amino acid (X), isoelectric point is 5.8. Now its solubi...

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  6. Which of the following molecule is capable of forming zwitter ion ?

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  7. RNA differs from DNA with respect to the following

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  8. The number of tripeptides formed by three different amino acids having...

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  9. Proteins contain the following chemical linkages in addition to -CO-NH...

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  10. In a protein ,the different type of attractions that exist are (A)...

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  11. Denaturation of protein leads to loss of its biological activity by

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  12. Number of C = O groups in thymine and in X are equal. Now, X is

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  13. The sugar unit present in the nucleotides of RNA is

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  14. In nucleosides, math N-atom of pyrimidine base is joined to n" C-atom ...

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  15. Sterol, the basic unit of vitamin D, consists of 4 rings they are

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  16. Match items List - I with those in List - II from the combinations sho...

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  17. Vitamin B(1) deficiency causes

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  18. Vitamin A deficiency causes

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  19. The condition of vitamin deficiency is known as

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  20. Which one of the following is Retinol ?

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