How Long Is The Human Body A Single Cell?
After being fertilized, how long are we humans a single cell organism? How long are we just one cell alone, before we reproduce into the human body? Hope i sound clear… I heard it was about an hour but im not 100% sure and i want to know.
After the ovum is impregnated by a sperm it takes between 12-24 hours to form into a zygote and have the first split. The resulting cells are called blastomeres and will continue to split 12-24 hours apart. Once this mass of blastomeres implants into the cervix, about ten days later, it becomes an embryo.
Six to eight hours