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.
well cell forms zygote when an egg and sperm joins and with the passage of time it got a mature baby
It is called fertilization.It produces a diploid cell
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