An egg is only viable for around 24 hours - even if more than one egg is released during ovulation there will still only be a viable egg present for a maximum of 48 hours. Of course this depends on the quality of the egg, if less healthy it may not live for as long.
abortion. or the morning after pill if you catch it soon enough.
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.
No
If an egg is fertilized by a sperm containing a Y chromosome, the egg would mature into a fetus which would then mature into a male offspring
An egg has to be fertilized within 24 hours. (1 day)
abortion. or the morning after pill if you catch it soon enough.
A fertilized egg, a zygote, stays as a single cell for about a half an hour before its first division.
The new cells are smaller than the egg cell.
identical twins, if the egg divides in 2; identical triplets, if it divides into 3, and so on...
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.
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.
The sperm doesn't have to. Once the egg is fertilized it stays fertilized.
When a bird's egg is fertilized, a chick is developing inside.