Which of the following is a potential advantage of ZIFT?
ZIFT has a higher success rate than IVF.
ZIFT can be used in cases of severe male factor infertility.
ZIFT is less expensive than other infertility treatments.
ZIFT allows for the transfer of fewer embryos, reducing the risk of multiple pregnancies.
ZIFT allows for the transfer of fewer embryos, reducing the risk of multiple pregnancies. Because the fertilized eggs are transferred directly to the fallopian tube in ZIFT, it is easier to control the number of embryos that will implant and develop.Hence option D is the correct answer.