The empirical formula for biomass of an unknown organism is CH_1.8O_0.5N_0.2. To grow this organism, ethanol (C2H5OH) and ammonia are used as carbon and nitrogen

sources, respectively. Assume no product formation other than biomass. To produce 1 mol of biomass from 1 mol of ethanol, the number of moles of oxygen required will be

TLS Online TPP Program

#Question id: 12912

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Name the enzyme which separates the double-helical DNA into single strands.

TLS Online TPP Program

#Question id: 12913

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

________  involves the size analysis of restriction fragments produced by several restriction enzymes individually and in combination. 

TLS Online TPP Program

#Question id: 12914

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

 In Electrophoresis of DNA the gel is first soaked in the alkali then it is transferred to the membrane so that the ________

TLS Online TPP Program

#Question id: 12915

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Which of the following statement is not correct about PCR.

TLS Online TPP Program

#Question id: 12916

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Which statement is correct for Zoo blotting?

TLS Online TPP Program

#Question id: 12917

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Arrange the steps of stages in PCR in correct order.

1. The region to be specifically amplified is made accessible within the complex DNA.

2. The double stranded DNA is denatured by heating the reaction mixture to above 90 degree Celsius.

3. A thermal cycler is used to incrementally decrease the annealing temperature.

4. Reaction mixture is then cooled to a temperature between 40 and 60 degree celsius.