English to Spanish Science Social Science, Sociology, Ethics, etc. cloning

The first phase, which began in the mid-1960s and continued into the early 1970s, was shaped by a context of expanded choices and control of reproduction (e.g., the availability of the birth control pill), the prospects of alternative, technologically-assisted reproduction (e.g., in vitro fertilization [IVF]), and the advocacy by some biologists and geneticists of cloning “preferred” genotypes, which, in their view, would avoid overloading the human gene pool with genes that are linked to deleterious outcomes and that could place the survival of the human species at risk.

. . . reservorio genético humano