I believe it is called a blastula.
fertilization
The single cell formed when a sperm fertilizes an egg is called a zygote.
When an egg and sperm join, they create a single cell called a zygote.
The cell formed when an egg and a sperm join is called a zygote. This cell contains the combined genetic material from both the egg and the sperm, and it marks the beginning of a new organism. The zygote undergoes cell division and development to eventually form an embryo.
zygote.
It is called fertilization.It produces a diploid cell
well cell forms zygote when an egg and sperm joins and with the passage of time it got a mature baby
When they join people use the term FUSES SORRY BEST I COULD DO
When a sperm and egg join, they create a fertilized egg known as a zygote.
embryo
Fertilization.
a zygote