Surely it is the gastrula. The fertilized egg contains only one copy of the genome, while the gastrula contains thousands copies of the genome.
It has half the mother's DNA and half the father's DNA.
The womans DNA that the egg came from and the mans DNA that the sperm came from.
No. But you can get two eggs fertilized at the same time.
Haploid Gametes Egg Sperm Fertilization Zygote Blastula Gastrula Embryo Fetus
After three cell layers develop, the fertilized egg is called a gastrula. During this stage, the three primary germ layers—ectoderm, mesoderm, and endoderm—form, which will eventually give rise to different tissues and organs in the developing organism. This process is part of embryonic development and is critical for proper organ formation.
No. If the fertilized egg implants, no period will occur.
It is necessary for an egg to be fertilized so the egg can hatch.
A fertilized egg cell is when a sperm enters an egg. The result is a fertilized egg cell, or a zygote.
Yes, a zygote is a fertilized egg.
Scientifically speaking, the product is a zygote. A zygote is the term for a fertilized egg in its early stages of development and when it has not yet arrived at the uterus(the egg is fertilized at the fallopian tubes). When it has attached itself to the uterus, it is called a blastocyte. After 7 to 10 days after the fertilization, it is called a gastrula. When the stem cells have fully specialized, it is called a embryo.
Tghe DNA in eggs and sperm must be divided in half so that when they later join together as a fertilized egg the egg has a normal amount of DNA
Identical twins are formed by the human egg splitting after being fertilized. The DNA also splits, and each new egg contains the DNA of the original. This means that the twins, once born, have identical DNA. It's worth nothing that they won't have the same physical fingerprint.