BIF501 Final Term MCQs Past Papers

BIF501-Bioinformatics-II MCQs FINAL TERM (PAST PAPERS)

1. Lcs scoring mechanism is for _______________________________ sequence similarity analysis
2. Physiological base approach ____________________________________________ disease centric
3. An association rule has two parts _____________________________________________________ if and then
4. Transfer of gene among organism is called ___________________________________ horizontal gene transfer
5. Eco R1 break down DNA at ________________________________________________________ GAATTC
6. Programming language used for modeler _______________________________________________ Python
7. It is to compute the prefix function _________________________________________________ O(m)
8. Prob used by sequencing in hybridization have size ____________________________________ 8-32
9. Which is correct ________________________________________ homology vs paralogy + orthology
10. _______ helps in finding global alignment _______________________________ Needleman wunsch
11. Brute force algorithm use every possible ……….. to find the solution ______________________ l mer
12. LCS scoring award 1 for ________________________________________________________ match
13. …….. programming approach does not require prior sequence alignment__________ dynamic programming
14. Brute force is a ____________________________________________________________ motif finding problem
15. DNA array is also known as __________________________________________________ DNA chip
16. GCG stand for ______________________________________________ Genetics Computer Group
17. Gene mapping is determining the …… on chromosome ___________________________ location
18. MS2 genom has _______ amino acid _______________________________________________129
19. Method use fr lesd validation______________________________________________ virtual screening
20. Use for embryonic development __________________________________________ Homeobox genes
21. concerned with the effect of genetic factors on reactions to drugs ______________________ Pharmacogenetics
22. Sequence in EMBL formate start with _____________________________________________________ SQ
23. an ordered sequence of symbols __________________________________________________ pattern
24. deletion in alignment in Edit graph shows _____________________________ east ( horizontal arrow)
25. how many methods for lead validation? ____________________________________________ 5
26. Chou fasman algorithm helps to find ____________________________ 2ndary structure of protein
27. Plant mitochondria contain genes _________________________________________ 150 – 200kb
28. Brut force is an ……. Pattern finding algorithm _____________________ Approximation algorithm
29. Which identify the structure with minimum free energy ___________________________________ Ab initio
30. Length of each line for FASTA algorithm should be ____________________________ shorter than 80 or ( 60)
31. Genome rearrangement results in a change of _________________________________ gene ordering
32. Human genome consist of repeats _______________________________________________ 20 %
33. Responsible for protein function __________________________________________ protein structure
34. …… pattern matches with k mismatches or differences ___________________________ approximate
35. We look for molecule which need to be selected as target and those molecule that cause disease _____________________________________________________________________ target discovery
36. GEO for ______________________________________________________ gene expression omnibus
37. Intron start from5 end is ……… ans 3´ end is ……… _______________________________ GT , AG
38. SINE are ……… bp long ______________________________________________________80 – 300
39. Needle man publicsh in __________________________________________________________ 1970
40. Chou fasman algorithm was 1st used in ________________________________________ 1974 – 1978
41. The notion of spectral similarity with shared peaks count ______________________ P1, P2-S1 and S2
42. Human genome project ___________________________________________________________ 1988
43. TCGGGATTTCC is in drosophila for activate _____________________________________ immunity
44. BLOSUM 6 is good for _______________________________________________ un gaped alignment
45. Disease that are hereditary __________________________________________________ 3000 – 4000
46. Computational technique use for protein not present in database ________________________ Denovo
47. Motif are found in _________________________________________________________promoter