New How Does An Egg Get Fertilized Chicken Background. A rooster mates with a hen, who then lays a fertilized egg. Ever wondered how you can tell whether or not an egg is fertile?
If you asked her why, her answer would have been to make sure it's not fertilized.
1 there is a bit more to it. The fertilized egg grows and divides into many cells, leaving the fallopian tubes to enter the uterus. This example illustrates how fertility must be very good to get above average hatchability and hatch the chicken's reproductive system is very sensitive to the bird's environment, and under poor conditions the hen does not produce nearly as many eggs as the rooster produces sperm, but during her 40. It's a bit of a mystery as to exactly how an egg is formed every day but there is a process going if you allow a brooding hen to sit on eggs that are not fertilized the eggs will decompose at a faster rate.