Preimplantation Genetic Diagnosis (PGD)

Multiple Choice

Preimplantation genetic diagnosis (PGD)

A) can be used to detect genetic abnormalities before the oocyte is fertilized.
B) can be used to detect genetic abnormalities before the embryo is implanted in the mother.
C) requires analysis of all of the blastomeres in the early embryo.
D) takes place after in vitro fertilization.
E) depends on direct microscopic analysis of embryonic cells.