Embryo transfer is a technique used in reproductive medicine and animal breeding to transfer embryos from one individual to another. This procedure is commonly used in assisted reproductive technologies, such as in vitro fertilization (IVF), to help infertile couples conceive a child. In livestock breeding, embryo transfer is used to promote genetic progress by transferring embryos from high-quality animals to recipients with desirable traits. This allows for the propagation of superior genetics and can improve the overall quality of a breeding program. Overall, embryo transfer is a valuable tool in both human and animal reproduction, enabling individuals to achieve pregnancy and improve genetic traits in livestock breeding programs.