No, although that is one of the concepts that is so scary about advances in genetic engineering,
the sperm cell unites with the egg and the egg and sperm cell combine and become a human being
the sperm cell unites with the egg and the egg and sperm cell combine and become a human being
The sperm or the egg have 23 chromosomes. Humans have 46 chromosomes, so when these two combine they create a human zygote.
the sperm cell unites with the egg and the egg and sperm cell combine and become a human being
yes
No. That is not possible.
Because when they meet they combine the 23 and 23 to get 46- the amount of chromosomes in a human being.
It depends upon the species. Human eggs and sperm each have 23 chromosomes.
sperm and egg from separate species are non-compatable.
The first cells a human has are the egg and sperm, which combine and make a zygote. From there, the initial two cells begin dividing.
An zygote.
Zygote