The gametes, or "sex cells" - the sperm and ovum (egg) - become the fertilized egg (zygote) when they fuse.
Fertilization occurs when a sperm and egg unite.
If an egg is fertilized by a sperm containing a Y chromosome, the resulting fertilized egg will develop into a male organism. This is because the presence of the Y chromosome determines the development of male characteristics.
A sperm fused with an egg
The resulting cell from the fertilization of a sperm and an egg is called a zygote.
The single cell formed when a sperm fertilizes an egg is called a zygote.
A fertilized egg cell is when a sperm enters an egg. The result is a fertilized egg cell, or a zygote.
The cockerel has sperm to fertilise the chickens eggs, hens lay eggs regularly but they need to be fertilised for a chick to emerge.
Sperm
Zygote is immediately produced when an animal's egg cell is fertilized by the sperm.
Fertilization occurs when a sperm and egg unite.
A fertilized egg cell is when a sperm enters an egg. The result is a fertilized egg cell, or a zygote.
Zygote
Yes
The gametes, or "sex cells" - the sperm and ovum (egg) - become the fertilized egg (zygote) when they fuse.
The nuclei of the egg and sperm cells fuse to form the fertilized egg.
cell division, after it caused the egg and sperm to fertilized
When an egg is fertilized by sperm, it forms a zygote. The zygote is the first stage of development in a new organism and contains a unique combination of genetic material from both the egg and the sperm.