The
Meaning Of Fertilization
Fertilization is the union of a human
egg and sperm, usually occurring in the ampulla of the fallopian tubae.
Fertilization constitutes the penetration of the oocyte which the sperm
performs, fusion of the sperm and oocyte, succeeded by fusion of their genetic
material. There are two mechanisms by which fertilization can
take place. The first is external
(the eggs are fertilized outside of the body), and the second is internal (the
While fertilization is necessary for organisms that
reproduce sexually, individuals that reproduce asexually do so without the need for fertilization. eggs are
fertilized within the female reproductive tract). These organisms produce genetically identical copies of
themselves through the process of mitosis.
(Source: English for Midwife, Stikes Nani Hasanuddin 2009)
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