identical twins, if the egg divides in 2; identical triplets, if it divides into 3, and so on...
No, menstruation does not occur if the egg is fertilized. Instead, the fertilized egg implants in the uterus to begin pregnancy. If fertilization does not occur, then the uterine lining sheds during menstruation.
Catholics do not have a separate definition for life, they believe the same thing as science, a new life begins as soon as an egg is fertilized with a sperm.
The fertilized egg cell is called a zygote and divides to form an embryo.
abortion. or the morning after pill if you catch it soon enough.
When an egg was fertilized by a sperm cell.
Fertilization is when a sperm cell joins with an egg cell to create a fertilized egg. Implantation is the process by which the fertilized egg attaches to the lining of the uterus to begin developing into a baby.
A zygote is created by the fertilization of two haploid cells created by meiosis. Because a zygote is fertilized by two haploid cells, it is diploid. It then has to divide and grow though mitosis like any other body cells.
Technically, an unfertilized egg is not alive. Since this question is in regard to chickens...the egg itself will develop normally and will be laid by the hen. The unfertilized egg will begin to rot during incubation whereas a fertilized egg will start to develop into a chick.
A fertilized egg, a zygote, stays as a single cell for about a half an hour before its first division.
Once an egg has been fertilized by a sperm, it forms a zygote which starts to divide rapidly through mitosis. The zygote then travels down the fallopian tube and implants itself into the wall of the uterus where it continues to develop into an embryo. This process marks the beginning of pregnancy.
In humans, eggs are typically fertilized in the Fallopian tube. The fertilized egg begins to divide and continues down the tube and implants in the uterine lining. If it implants in the Fallopian tube, this is known as an ectopic pregnancy (bad). In a chicken also, the egg is fertilized in the first part of the hens oviduct.
In humans, eggs are typically fertilized in the Fallopian tube. The fertilized egg begins to divide and continues down the tube and implants in the uterine lining. If it implants in the Fallopian tube, this is known as an ectopic pregnancy (bad). In a chicken also, the egg is fertilized in the first part of the hens oviduct.