The fertilized egg cell is called a zygote and divides to form an embryo.
identical twins, if the egg divides in 2; identical triplets, if it divides into 3, and so on...
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.
It is necessary for an egg to be fertilized so the egg can hatch.
Egg is a female ova (female gamete) which once fertilized becomes a fertilized egg.Each fertilized egg has an external protective membrane( hard shell in oviparous). Often two female gametes get fertilized and have a common protective membrane (hard shell in oviparous).This is why sometimes(rarely) an egg has two yolks inside.
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.
The gametes, or "sex cells" - the sperm and ovum (egg) - become the fertilized egg (zygote) when they fuse.
A fertilized egg implants into the Uterus.
They are not fraternal twins (two different fertilized eggs implanted), they are identical twins (one single fertilized egg which divide into two separate embryos)
The sperm doesn't have to. Once the egg is fertilized it stays fertilized.