Wrong.By definition, abortion is the termination of a pregnancy so, yes, the location of the fetus is crucial to having an abortion.
Any frozen embryos not used in IVF are discarded, but that is not abortion.
Abortion means to end the life of a human. Location...in the womb...in the petri dish...in the freezer...is irrelevant. Spontaneous abortion is a natural death. Elective abortion is killing.