The embryo starts multiplying cells to form a baby.
when the nucleus of a sperm cell fuses with the nucleus of an egg cell
Fertilization occurs
They form a zygote. A zygote is a single cell with the full (diploid) complement of chromosomes. In the case of a multicellular organism the zygote will multiply into a mass of daughter cells called an embryo.
The development of a new progeny organism is then initiated by the fusion of these gametes at fertilization
Asexual reproduction.
Fertilization is the joining of egg cell and sperm. It typically happens in the fallopian tubes.
After fertilization in sexual reproduction the zygote is formed. The zygote later on develops in to an embryo by embryo-genesis.
reproduction
Fertilization occurs
In sexual reproduction, fertilization results in a zygote (cell) containing material from the two gametes. The zygote will divide to form new cells that establish the blastocyst stage, and in some organisms will form an embryo.
In humans, fertilization normally happens in the fallopian tubes. The fallopian tubes are also known as oviducts or uterine tubes.
In humans, fertilization normally happens in the fallopian tubes. The fallopian tubes are also known as oviducts or uterine tubes.
If your question is what happens during fertilization? the answer varies. If your are speaking about sexual reproduction then fertilization occurs when the sperm and egg combine. Basically the first sperm to get to the egg keeps it. The egg hardens to keep excess sperm from entering. (of course some errors can occur which will lead to defects, twins, triplets, etc.) There are many other phases to the reproduction process but fertilization is basically when the egg and sperm combine.
Fertilization of an egg happens before it is laid.
The ovary becomes fruit after fertilization.
They form a zygote. A zygote is a single cell with the full (diploid) complement of chromosomes. In the case of a multicellular organism the zygote will multiply into a mass of daughter cells called an embryo.
There is normally swelling at the site of the break. The swelling is intended to minimize movement.
Fertilization that happens outside the female body is called in-vitro fertilization. In this procedure, the ova is fertilized with the sperm in a laboratory.