0Master of Science I (Bioinformatics) Examination: Oct /Nov 2016
Semester I (New CBCS)
SLR No. Day
Date Time Subject Name Paper
No. Seat No.
SLR SR
64
Friday
18/11/2016
10:30 AM
to
01:00 PM
Cell Biology and Genetics
C
HCT 1.2
Instructions: Part Question 1 is compulsory.
Attempt any four questions from Part II.
Part I and Part II should be written in same answer book.
Figures to the right indicate full marks.
Total Marks: 70
PART I
Q.1 Rewrite the following sentences by selecting correct answers from given
alternative.
07
not the stop codon.
GUG UAG
UGG UAA
Ribose sugar is found in
DNA RNA
Protein None of these
Chromatin is composed of
Nucleic acids only Nucleic acids and proteins
Proteins only None of these
carries anticodon.
rRNA mRNA
tRNA hnRNA
The most abundant molecule in cell membrane is
RNA Protein
Lipid Carbohydrate
Cell death occurs in phase of cell cycle.
S G1
G0 G2
one of the primary messenger.
hormone CDK
cAMP G protein
Page 1 of 2
Definitions: 07
Law of segregation
Genomics
Okazaki fragments
Spliceosome
Semipermeability
CDK
Acetylcholine
PART II
Answer any four of the following:
Q.2 Define Nucleosome. Explain the organization of eukaryotic genome. 14
Q.3 Explain in detail enzymes of DNA replication. 14
Q.4 Write the differences between prokaryotic and eukaryotic cells. 14
Q.5 Answers any two from the following: 14
Explain the process of transcription in prokaryotic.
Write a note on types of mutation.
Add a note on cell organelles.
Q.6 Write short notes on any two: 14
Extra chromosomal inheritance
Composition of cell membrane
Cell-cell interaction