Just one.
AnswerIt's like saying it took 1 soldier to kill Hitler in WW2.
True, only 1 soldier needs to pull the trigger and Hitler is dead.
But can 1 soldier alone conquer Normandy, rest of France, Germany, and breach Berlin?
Fertilization is a team effort. Individual sperm does fertilize the ovum, but it takes millions of them in order for that one lucky guy to even reach the ovum.
Another term for fertilized ovum is a zygote.
An unfertilized egg is called an ovum. It is a mature female reproductive cell that has not been fertilized by a sperm cell.
If an ovum is not fertilized, it will travel through the fallopian tube to the uterus and eventually be expelled from the body during menstruation.
The female gamete is called an ovum or an egg. This is the cell that is fertilized by the male gamete known as the sperm.
When the ovum is fertilized by the sperm, it is called fertilization. This process involves the fusion of genetic material from the sperm and the egg to form a zygote, which will eventually develop into an embryo.
No it can not.
The uterus nourishes the fertilized ovum.
Another term for fertilized ovum is a zygote.
There are few prerequisite for the pregnancy to take place. You should be a female. You should belong to the age group of menarche to menopause. Then you need to have sexual contact with the fertile male. At times the semen is accidentally or artificially put into the vagina and you become pregnant. The sperms travel to the fallopian tube to meet the ovum. many sperms try to penetrate the ovum. One gets in to fertilize the ovum. This fertilized ovum embed itself into the uterine wall to give you pregnancy.
A fertilized ovum is called a zygote.
The luckiest of all sperms makes it alive and fuses with the ovum.
The fertilized ovum, or zygote, contains 46 chromosomes. These come from the combination of 23 chromosomes from the egg cell and 23 chromosomes from the sperm cell.
zygote
Uterus
No. A blighted ovum is a fertilized egg that fails to progress. To be fertilized, there is chromosomal material inside of it. However, there is often many chromosomal abnormalities associated with the blighted ovum, which is usually why it did not develop further into a full pregnancy.
In IVF, the fertilized ovum is normally placed much higher than the cervix. The ovum would not be able to move from the cervix to the uterus for implantation.
The fertilized ovum implants in uterine in blastula stage