When a biological vector is used, which process must take place before recombinant dna can be placed in the host cells?

cloning

electrophoresis

genetic engineering

gene isolation

Ans.

Genetic engineering involves manipulation of genetic material by using biotechnology to develop organisms with desired properties. In genetic engineering, gene isolation, is done before recombinant DNA is placed in the host cells.

Gene isolation involves isolation of DNA of interest to construct a recombinant DNA (rDNA) molecule.The recombinant DNA molecule consists DNA of interest and a vector molecule that help in the transport DNA of interest to host cell.

Thus, the correct answer is option). 'gene isolation.'

Ans.

Genetic engineering involves manipulation of genetic material by using biotechnology to develop organisms with desired properties. In genetic engineering, gene isolation, is done before recombinant DNA is placed in the host cells.

Gene isolation involves isolation of DNA of interest to construct a recombinant DNA (rDNA) molecule.The recombinant DNA molecule consists DNA of interest and a vector molecule that help in the transport DNA of interest to host cell.

Thus, the correct answer is option). 'gene isolation.'

life would be meaningless without memes

there is not 1 highest source of protein, but there are many; meats, fish, poultry, seafood, cheese, eggs, yogurt and milk. the only non complete animal food that is beneficial is gelatin.

sorry if this did not , have a great day!