The correct sequence of making a cell competent isA. treatment with divalent cation `rarr` incubation of cells with recombinant `DNA` of ice `rarr` heat shock `(42^(@)C)rarr` placing on iceB. heat shock `(42^(@)C)rarr` incubation of cells with recombinant DNA on ice `rarr` treatment with divalent cations `rarr` placing on iceC. treatment with divalent cation `rarr` placing on ice `rarr` incubation of cells with recombinant DNA on ice `rar` heat shock `(42^(@)C)`D. incubation of cells with recombinant DNA on ice `rarr` heat shock `(42^(@)C) rarr `treatment with divalent cations `rarr` placing on ice.

The correct sequence of making a cell competent isA. treatment with di

1.	The correct sequence of making a cell competent isA. treatment with divalent cation `rarr` incubation of cells with recombinant `DNA` of ice `rarr` heat shock `(42^(@)C)rarr` placing on iceB. heat shock `(42^(@)C)rarr` incubation of cells with recombinant DNA on ice `rarr` treatment with divalent cations `rarr` placing on iceC. treatment with divalent cation `rarr` placing on ice `rarr` incubation of cells with recombinant DNA on ice `rar` heat shock `(42^(@)C)`D. incubation of cells with recombinant DNA on ice `rarr` heat shock `(42^(@)C) rarr `treatment with divalent cations `rarr` placing on ice.
Answer» Correct Answer - A

Discussion

No Comment Found

Related InterviewSolutions

Which one of the following techniques made it possible to gnetically engineer living organisms ?A. Heavier isotope labellingB. HybridizationC. Recombinant DNA techniquesD. X-ray difraction
Which of the following bonds are formed by action of DNA ligase ?A. Sugar-phosphate bondB. Phosphodiester bondC. Phosphate-phosphate bondD. Both (1) & (2)
Who is given for constructing first atrificial recombinant molecule ?A. Hargovind KhoranaB. Staniey Cohen and Herbert BoyerC. Linus paulingD. Arber and Nathans
In recombinant DNA technology, a plasmid vector is cleaved byA. Modified DNA ligaseB. A heated alkaline solutionC. The same enzyme that cleaves donor DNAD. Different enzyme that cleaved the donor DNA
Who among the following was awarded the Nobal Prize for the development of PCR technique ?A. Herbert BoyerB. Hargovind KhuraneC. Kary MullisD. Athur Kornberg
Who among the following was awarded the Nobal Prize for the development of PCR technique ?A. Herbert BoyerB. Kary MullisC. Rene DescratesD. Andrew Fire
Which is used in gene cloningA. NucleoidsB. LomasomesC. MesosomesD. Plasmids
pBR322 was the first attificila cloning vector to be constructed. What does "BR" stands for ?A. Bacteriophage and RecombiantB. Boliver an RodriguezC. Boyer and ReplicativeD. None of these
The DNA molecule to which the gene of interset is integrated for cloning is calledA. CarrierB. TransformerC. VectorD. Template
The colonies of recombinant bacteria appear white in contrast to blue colonies of non-recombinant bacteria because ofA. Insertional inactivation of alpha - galactosidase in non-recombinant bacteriaB. Insertional inactivation of alpha - galactosidase in recombinant bacteriaC. Inactivation of glycosidase enzyme in recombinant bacteriaD. Non-recombinant bacteria containing beta-galactosidase

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment