Baby is formed
When a sperm and egg join, they create a fertilized egg known as a zygote.
fertilization
a zygote
A zygote.
Fertilization.
zygote
a zygote
fertilization
embryo
No
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.