Saccharomyces cerevisiae is a/an
virus
yeast
bacterium
antibiotic
The micro-organism, used for the production of fumaric acid, is
Rhizopus
Acetobacter
Aspergillus
Fusarium
A cell coded protein formed in response to infection with most animal viruses is
histone
anitigen
antibody
interferon
Utilisation of biological knowledge for the production of materials useful to society is called
Biotechnology
Bio-engineering
Applied biology
Molecular biology
Who coined the term antibiotics?
Darwin
Woodruff
Flemming
Selman Waksman
The first hormone artificially produced by culturing bacteria is.
Insulin
thyroxin
adrenalin
testosterone
Milk tastes sour when kept in the open for sometime due to formation of
malic acid
citric acid
lactic acid
carbonic acid
Biotechnology is associated with
industrial use of micro-organisms
industrial exploitation of biological system
cloning genes from two separated genotypes
all of these
A bioreactor refers to
fermentation tank
organisms reacting to a stimulus
tank for biochemical reactions
nuclear reactor for biological studies
The interferons have an ability to check the infection of
algae
fungi
viruses
bacteria
