according to nature and objectively and scientifically speaking when does human life begin? Why?

Beginning of Life After studying the course materials located on Module 1: Lecture Materials & Resources page, answer the following: Asexual – sexual reproduction. Mitosis – Meiosis Diploid – Haploid Gametes Fertilization Zygote Syngamy Blastocyst Implantation Gastrulation Embryo – Fetus…