Question

Methods of introducing recombinant dna into mammalian cells

Answer 1

I hope it is helpful to you

Answer 2

Introduction of purified genes into mammalian cells. ... These include cell hybridization, chromosome-mediated and DNA-mediated gene transfer. DNA-mediated transfer can be achieved by direct microinjection methods or by indirect methods. The DNA enters the nucleus and is expressed in a high proportion of cells transiently.

hope this answer helpful u