Video of the whole process of fetal development at ten months of pregnancy. Ten months of pregnancy is a magical and wonderful process. During this period, the fetus in the mother gradually develops from a fertilized egg into a new life. This process needs to go through many different stages. Below we will elaborate on the growth process of the fetus in the mother\’s body from four aspects. The first stage: The fertilized egg stage begins at the moment of fertilization. The fertilized egg moves toward the uterus and continues to divide, eventually forming a blastocyst that is implanted in the uterine wall. During this process, the fetus has no obvious external characteristics, but the body