dick in your mouthThe egg cell or gamates.
Zygote
A fertilized ovum is called a zygote.
An ovum.
Implantation
The female gamete is called an ovum or an egg. This is the cell that is fertilized by the male gamete known as the sperm.
The uterus nourishes the fertilized ovum.
Fertilization is the short answer. This process results in a fertilized egg known as a zygote.
zygote
Uterus
The fertilized ovum implants in uterine in blastula stage
In IVF, the fertilized ovum is normally placed much higher than the cervix. The ovum would not be able to move from the cervix to the uterus for implantation.
The gametes, or "sex cells" - the sperm and ovum (egg) - become the fertilized egg (zygote) when they fuse.
Its the food that a fertilized ovum eats in the early stages of pregnancy if the ovum isn't fertilized then it leaks out because you don't need it