Uncovering the hidden origins of the placenta
When an embryo attaches to the wall of the uterus roughly six days after fertilization, it begins to build the body and placenta. Called implantation, this is the stage of life scientists know least about. It is also the stage when most pregnancies are lost.
When an embryo attaches to the wall of the uterus roughly six days after fertilization, it begins to build the body and placenta. Called implantation, this is the stage of life scientists know least about. It is also the stage when most pregnancies are lost. This story matters for Science & Discovery readers tracking student. Reported by phys.org. Read the full original at the source link below.
Originally reported by phys.org. StudentNewsletter.com curates and briefs the science & discovery stories that matter. Our editorial policy →
Get the daily student signal