M.Sc. (Semester II) (CBCS) Examination, 2017
NANOTCHNOLOGY
NANO-MEDICINE
Day Date: Friday, 28-04-2017 Max. Marks: 70
Time: 10.30 AM to 01.00 PM
Instructions: Part Question 1 is compulsory.
Attempt any four questions from part II
Figures to the right indicate full marks.
Answer to the Part-I and Part II are to be written in same answer
Booklet only.
Part I
Q.1 Rewrite the sentences after choosing the correct answer from the
given alternatives.
07
The Process of determining differences in the genetic make-up of
an individual by examining the individual's DNA sequence is known
as
Karyotyping Phenotyping
Karyogram Genotyping
term refers to the intersection of nanotechnology and
biology.
Biotechnology Nanotechnology
Microbiology Nanobiotechnology
A collection of techniques used to analyse biological markers in the
genome and proteome is called diagnostics.
Microbiology Molecular
Chemical Pathological
microscopy is a very-high-resolution type of scanning probe
microscopy.
Atomic force Scanning electron
Transmission Scanning tunnel
A synthetic polymer with a branching, tree-like structure is called

Monomer Tetramer Dendrimer Monomer
Quantum dot is semiconductor crystal of dimensions with
distinctive conductive properties determined by its size.
Nonometer Picometer
Centimeter Meter
Page 1 of 2
A is an analytical device, used for the detection of an
analyte that combines a biological component with a
physicochemical detector.
Nanosensor Nanolaser
Nanodevice Biosensor
Define the following terms: 07
Nanobiochip
DNA nanomachines
Drug discovery
Nano electronics
Cantilever
Nanolasers
Microfluidic chips
Part II
Q.2 Write a shot note on nanodignostics. Explain the role of nanoarrays in
molecular diagnostics
14
Q.3 What are nanobarcodes? How are they used in SNP genotyping? 14
Q.4 Write a short note on nanobiotechnology and its role in drug discovery. 14
Q.5 Write a short not on nanomedicine. Explain in brief about nanoparticle drug
system for oral administration.
Q.6 Write short notes on (any 14
Tectodendrimers
Biodegradable polymers
Gold nanoparticles for drug discovery
Q.7 Explain the following in detail (any 14
Pharmacokinetics of nanocarrier
Nanoarray devices
Q dot nanobarcode for multiplexed gene expression profiling.