Which of the following is not an example of of industrial products which are synthesized by microbes?
(1) Beverages
(2) Antibiotics
(3) Curd
(4) Beer
(1) Beverages
(2) Antibiotics
(3) Curd
(4) Beer
The yeast which is used for the fermentation of malted cereals and fruit juices is known as
(1) Baker's yeast
(2) Brewer's yeast
(3) Phycomycetes fungi
(4) Duteromycetes fungi
Which of the following is one of the greatest discovery of twentieth century?
(1) Antibiotics
(2) Distillation process
(3) Electron microscopy
(4) Fermentation process
Antibiotic with reference to human being is
(1) Pro life
(2) Against life
(3) With life
(4) Without life
Antibiotics are produced by
(1) All bacteria
(2) By some microbes
(3) By fungus only
(4) By some fungus
Which of the following is wrong about Penicillin?
(1) A chance discovery
(2) First antibiotic to be discovered
(3) Kills P. notatum
(4) Fleming
Alexander Fleming was working on
(1) Staphylococci
(2) Penicillin notatum
(3) Streptococcus
(4) Pseudomonas
The mould which was observed by Fleming was of
(1) Staphylococcus
(2) Streptococcus
(3) Penicillin notatum
(4) Pseudomonas
The full potential of penicillin, an antibiotic was established by
(1) Alexander Fleming
(2) Ernest Chain
(3) Howard Florey
(4) Both B and C
Penicillin was used to treat
(1) American soldiers wounded in world war l
(2) African soldiers wounded in world war II
(3) American soldiers wounded in world war II
(4) Indian soldiers wounded in world war II
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