BIF501 Midterm Past Papers

1. Three latter code leu of protein represent:

Leucine

2. A------- is an order sequence of symbols:

Patterns

3. The first published genome was:

Hemophilus infuenzae

4. The primer database for biomedical literature is:

UNIPROT

5. ------- are spliced leaving an ORF that

Introns

6. In gene bank format the sequence is marked by a line containing:
7. Identification of drugs through genomic study is known as:

Pharmacogenomics

8. BLAST is tool for:

Local sequence alignment

9. Substation matrices is /are------:

PAM & BLOUSM

10. Pre order algorithm is:

Branch bound

11. Exception in central dogma comes after the discovery of: 12. A genome sequence is useless without:

Annotation

13. Nucleotide in RNA are joined by:

3’-5’ phosphodiester bond

14. thMedian strings problem is one of the way to find:

Motifs

15. The size of hemophlius influenza genome is:

1.8 million bp

16. Reaction enzyme break DNA molecule at:

Specific location

17. ------- are useful markers for genetic

Microsetllites

18. The ----------- is a strand network protocol used for transfer files:

FTP

19. Substation score can be derived from -- ----- model:

Probabilistic

20. Which of the nucleotide is not present in RNA molecule:

Thymine

21. Most of the modern –day sequencing employs variants of-----:

Sanger method

22. SINES are ----- base pair long

80-300

23. Motifs facilitate for binding:

Transcription factor

24. GDS record of GEO database is for:

Samples

25. Exons can be predicted within ------- from the information gathered about splice junction:

Gene

26. The process of formation of RNA is known as:

Transcription

27. -------- are used to identified human individual is forensic:

VNTR

28. Consensus score is defined as:

Score (s, DNA)

29. Which one is not a model organism :

Elephant

30. Intron starts at -----end as-----:

5’ end as GT

31. --- deals with resources, devices ,methods required to optimized the acquisition ,storage ,retrival and used for information in health and

Health informatics

32. A public repository for the archiving

data:

GEO

33. The size of mini satellite is--- long in array of several hundred to thousand Kb:

15bp

34. --------are spliced leaving an ORF that

Introns

35. Translation is process of:

Synthesis of protein to mRNA template

36. ---- is a sort of gene expression database which can be used if protein data is not available:

ESTs

37. Pre – order algorithim is a:

Recursive

38. The human genome project total ----- bases were sequenced:

3.4 billion bp

39. Drosophila has core proteome only twice the size of that -----

Yeast

40. Waardenburg ‘s syndrome is a genetic disorder in:

Mouse,

Rice · Human · All of them

41. Expressed sequence Tags are ---- copies of cells m RNA SEQUENCE:

cDNA

42. Micro satellite are ------- base long:

2-6

43. Next vertex algorithim provides as an output:

Cheap

44. 133. Multiple sequences alignment method is called as------ alignment method:

Progressive

45. Time complexity of Knuth –Morris- Pratt algorithim is:

Log n

46. Plant devote half of their genome to …… information all:
47. ----play important role in transfer of

synthesis:

RNA

48. Transcription is transfer of genetic information from:

DNA to RNA

49. Simple Motifs search Algorithim is based on:

Brute Force

50. In protein synthesis process------ molecule is formed from DNA:

mRNA

51. Protein database are classified on the base of----:

Protein structure & sequence & motifs

52. To align the entire sequence ----- alignment procedure is used:

Global alignment

53. TBLAST is frequently used for:

Proteomes to EST databases

54. To find conserved sequence pattern ---- alignment procedure is used :

Local alignment

55. ---- are /is the criteria for organisms selected for sequencing:

ALL

( important human pathogens,

they were of phylo genetics

, they had subject to a detailed analysis and then model organisms )

56. Atlas of protein sequence of ---- was assemble by Margret Dayhoff:

Cytochrome

57. -----are useful markers for genetic

Microsatellite

58. Protein database are classified on the base of: