what is the bioethical in in vitro fertilazation

Yes. In vitro means, "in glass" or "outside of the body", and In vitro pregnancy test is a test that is performed "outside" of the human body. In vitro fertilization is egg fertilization that is performed outside of the body. All home pregnancy tests are "in vitro".

The opposite of "in vitro" (literally in glass) is "in vivo" (in life).

Roseanna Vitro was born on 1951-02-28.

What does ex vitro mean? grown in the natural condition, example ex vitro plant means field grown plants.