M.Sc. (Semester (CBCS) Examination Oct/Nov-2017
Nano-Technology
FUNDAMENTALS OF BIOTEHNOLOGY
Day Date: Thursday, 23-11-2017 Max. Marks: 70
Time: 10.30 AM to 01.00 PM
Instructions: Part-I, question 1 is compulsory.
Attempt any four questions from Part II
Figures to the right indicate full marks.
Answers to the Part I and Part II are to be written in same answer
booklet only.
Part I
Q.1 Rewrite the sentence after choosing correct answer from the given
alternatives:
07
The target cell must have the for that signal.
Bacteria DNA
RNA Receptor
The flow of information in central dogma is
Bidirectional Unidirectional
Reversible Diagonal
Chloroplast contains the green
Grana Chlorophy II
Stroma Thylakoid
The simplest amino acid is which has a single hydrogen
atom as its side chain.
Glycine Alanine
Valine Leucine
Hydrolysis of ATP results in formation
GDP Pi NADP
ADP Pi NADPH
Cells that are near one another communicate
signaling.
Endocrine Paracrine
Autocrine Exocrine
In endocrine signaling the cells transmit signals over long distance
using system.
Circulatory Respiratory
Cardio vascular Digestion
Page 2 of 2
SLR-MU-708
Q.1 Definition: 07
Mitosis.
Purines.
Ligands.
Nucleic acid.
Intracellular receptors.
Bacilli.
DNA.
Part II
Answer any four of the following
Q.2 What is cell adhesion? Explain briefly about cell adhesion molecules. 14
Q.3 What is cytoskeleton? Explain the process of polymerization of microtubule. 14
Q.4 What are prokaryotic cells? Explain in detail the types of reproduction in
prokaryotic cells.
14
Q.5 What is protein? Explain the biochemistry and cellular functions of Proteins. 14
Q.6 Write a short note about any two 14
Endoplasmic reticulum and Ribosomes.
Types of cell receptors.
Nucleotides.
Q.7 Explain in detail about any two 14
Programmed cell death.
Components of DNA.
Molecular composition of cells.