DNA fingerprinting refers to
molecular analysis of profiles of DNA samples
analysis of DNA samples using imprinting devices
techniques used for identification of fingerprints of individuals
techniques used for the molecular analysis of different specimens of DNA.
The nature of insulin is
Fat
Lipid
Protein
Nucleotide
Which of the following bacteria is used for the production of butanol and acetone form starch?
Lactobacillus bulgaricus
Clostridium acetobutylicum
Streptococcum thermophilus
both 1 and 3
The antibiotic blocking DNA replication is
Bleomycin
Anthramycin
Antimycin
All of these
A gene library is a collection of
RNA
DNA
enzyme
clones
Which of the following is a false statement about antibiotics?
This term was given by Waksman in 1942
Antibiotics is produced by micro-organism.
Some persons have allergy from antibiotics.
Antibiotics are capable of curing all diseases.
DNA finger printing technique was first developed by
Boysen and Jensen
Edwards and Steptoe
Schleiden and Schwann
Jeffrey Wilson and Thien
The first antibiotic was discovered by
R.Koch
W.Flemming
A.Flemming
Louis Pasteur
Robert Hooke discovered the existence of cell in
1664
1663
1675
1676
The technical manipulation of living organisms, to get the required products both in quality and quantity, low cost, in a massive scale is called
bioenergy
biophysics
biotechnology
biochemistry
