Biotechnology - Recombinant DNA - Discussion

Answer is A. Because charged molecules separate depends on electric field.

Electroporation is introduction of, for instance, DNA into the cell via putting it under high voltage.

Electroporation is a significant increase in the electrical conductivity and permeability of the cell plasma membrane caused by an externally applied electrical field. It is usually used in molecular biology as a way of introducing some substance into a cell, such as loading it with a molecular probe, a drug that can change the cell's function, or a piece of coding DNA.

The correct answer is A. The definition of electrophoresis is the separation of charged molecules based on the electric field.

Its a method by which high voltage is introduced so as the coated DNA is introduced into cells.

This techniques used to express the target protein in either plant cell or animal cell. One type of gene expression method.

I think the correct answer is that its the process by which polar molecules (DNA) is introduced into the cell through application of high voltage (which creates holes in the Plasma membrane).