The micro-organism, used for the production of fumaric acid, is:
Rhizopus
Acetobacter
Aspergillus
Fusarium
The total number of nitrogenous bases in human genome is estimated to be about:
3.5 million
35 thousand
35 million
3.1 billion
An antibiotic which is effective against tuberculosis, is:
Nystatin
Penicillin
Tetracycline
Erythromycin
The term 'humulin' is used for:
Isoenzyme
Human insulin
Hydrolytic enzyme
Powerful antibiotic
Biotechnology utilizes new organisms developed from the present organisms utilizing:
Wood seasoning
Environmental engineering
Recombinant DNA technology
Both '2' and '3'
Who among the following were the first to use dextrins for the transfusions during second World War?
Indian people
Swedish people
Russian people
American people
Yeast (Saccharomyces cerevisiae) is used in the industrial production of:
Butanol
Citric acid
Tetracyline
Ethanol
Kohler and Milstein developed biotechnology for the production of:
serums
Myelomas
Antibiotics
Monoclonal antibodies
Cultivation of Bt-cotton has been much in the news. The prefix 'Bt' means:
Barium-treated cotton seeds
Carrying an endotoxin gene from Bacillus thuringiensis
Bigger thread variety of cotton with better tensile strength
Produced by biotechnology using restriction enzymes and ligases
Which of the following is absent in Brewer's yeast ?
Maltose
Amylase
Diastase
