Question 5 :
In an experiment the gene of bioluminescence from firefly has been successfully transferred into a plant as a result of which it started to glow. In the terminology of the molecular genetics, the plant is called ___________.<br/>
Question 6 :
X technique is now routinely used to detect HIV in suspected AIDs patients. It is being used to detect mutations in genes in suspected cancer patients too. It is a powerful technique to identify many other genetic disorders. Identify X-
Question 7 :
A correction or alleviation of a genetic disorder by the introduction of a normal gene copy into an affected individual is called as
Question 9 :
Which of the following techniques use radioactive precursors for observing metabolic activities of macromolecules?
Question 10 :
Which of the following biomolecules can be analysed by ELISA test?
Question 13 :
Which of the following processes involves transferring and combination of desirable characteristic features into plants and multiply them ?
Question 15 :
After removal of signal peptide, the secretory protein involved in formation of insulin is known as
Question 16 :
Which one of the following is used in the production of citric acid?
Question 17 :
Identify two correct statements from the following.<br>(i) Rennin is industrially produced by Mucor pusilus<br>(ii) Streptokinase is industrially produced by Pseudomonas pudica<br>(iii) Alkaline serine protease is produced by Bacillus licheniformis<br>(iv) DNA polymerase is produced by Trichoderma reesi.<br>
Question 18 :
The product of which has been commercialised for lowering blood cholesterol.
Question 20 :
The heat treatment that destroys harmful bacteria and also causes little nutrient damage is
Question 23 :
Which of the following techniques can be used to introduce foreign DNA into the cell?
Question 24 :
Enzyme that cleaves nuclei acids within the polynucleotide chain is known as
Question 27 :
Advancement in genetic engineering has been possible due to discovery of :
Question 29 :
Bacteria protect themselves from viruses by fragmenting viral DNA upon entry with _____________.<br/>
Question 30 :
The .......... enzyme is used to cut DNA at specific point.
Question 32 :
Which of the following diseases is due to anallergic reaction ?
Question 33 :
Which of the following is the initial step towards good health?