Explain the zygote intra fallopian transfer technique ZIFT. How is intra uterine transfer technique (IUT) different from it

Explanation

Zygote intra fallopian transfer technique (ZIFT) is a technique of in vitro fertilisation where the zygote or early embryo having up to 8 blastomeres is transferred into the fallopian tube to complete its further development.
lntra Uterine Transfer technique (IUT) is different from ZIFT as the embryos with more than 8 blastomeres are transferred into the uterus in IUT.