CS/B.Sc.(H)/MOLBIO/MICROBIO/BT/GENE/SEM-4/CBB-402/2012
2012
COMPUTATIONAL BIOLOGY & BIOINFORMATICS
Time Allotted : 3 Hours Full Marks : 70
The figures in the margin indicate full marks.
Candidates are required to give their answers in their own words as
far as practicable.
GROUP – A
( Multiple Choice Type Questions )
1. Choose the correct alternatives for any ten of the following :
10 × 1 = 10
i) Each Gen Bank entry includes
a) a concise description of the sequence
b) the scientific name
c) taxonomy of the source organism
d) all of these.
ii) Methods to perform DNA or RNA sequencing include
a) chromosome walking
b) shotgun sequencing
c) chain termination method
d) all of these.
iii) Brookhaven .................. is a database of 3D
structures.
a) DDBJ b) PDB
c) Swiss Prot d) UniGene.
iv) Phylogenetic tree depends on
a) MSA b) BLAST
c) Global alignment d) none of these.
v) Which of the following is not true about Swiss Prot ?
a) Highly curated
b) Highly cross-referenced
c) Non-redundant database
d) redundancy.