Implantation
An unfertilized egg is called an ovum. It is a mature female reproductive cell that has not been fertilized by a sperm cell.
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 gametes, or "sex cells" - the sperm and ovum (egg) - become the fertilized egg (zygote) when they fuse.
A Female ovum and a Male sperm fuse to create a zygote cell. It is the earliest developmental stage of the embryo.
Ovum has a layer of zona pellucida around itself. When a sperm enters the ovum, the cortical granules present in the ovum, causes the thickening of the zona pellucida. This prevents the entry of other sperms in the ovum and only one sperm is able to fertilize the egg.
An unfertilized egg is called an ovum. It is a mature female reproductive cell that has not been fertilized by a sperm cell.
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.
A fertilized cell is when a mature ovum (egg) is fertilized by a sperm. It becomes a fertilized cell. The sperm enters the ovum and the tail drops off. Then mitosis occurs and the cell continues to develop.
Fertilization is the short answer. This process results in a fertilized egg known as a zygote.
The gametes, or "sex cells" - the sperm and ovum (egg) - become the fertilized egg (zygote) when they fuse.
A fertilized ovum is called a zygote.
The egg or ovum is more correctly called an oocyte. It is referred to as an oocyte until it is fertilized by sperm, after which it becomes an embryo.
The gametes, or "sex cells" - the sperm and ovum (egg) - become the fertilized egg (zygote) when they fuse.
The fertilized ovum, or zygote, contains 46 chromosomes. These come from the combination of 23 chromosomes from the egg cell and 23 chromosomes from the sperm cell.
Fertilization is the process when the sperm cell penetrates the egg cell, resulting in the combination of their genetic material to form a new cell known as a zygote.
A Female ovum and a Male sperm fuse to create a zygote cell. It is the earliest developmental stage of the embryo.
Fertilization occurs when a sperm cell and an ovum fuse, resulting in a fertilized egg.