Development of an ovule inside the ovary of a plant. Please like and leave comments :) Topic from Plant and Animal Development

1. Prepared by:
CHERRY PINK PEÑAFLOR
MILE-BIO

2. ovule - ("small egg") is the structure that gives rise to and
contains the female reproductive cells
megasporangium - (female sporangia) produce
megasporocytes (cells inside the ovule)
megasporogenesis - development of the megaspore within
the ovule

5. central body with vegetative cells; it
functions as megasporangium
enclosing the nucellus (unitegmic or
bitegmic)
stalk connecting ovule with
the placenta
where nucellus, integuments and the
funiculus merge
a small opening in the surface of an
ovule, through which the pollen tube
penetrates

6. Development of Ovule and
Female Gametophyte

11. Development of the embryo
sac and egg cell.mp4

12. REFERENCES
https://en.wikipedia.org/wiki/Ovule
https://gapp.org/how-does-the-ovule-develop/
http://www.yourarticlelibrary.com/reproduction-in-plants/development-
of-ovule-and-female-gametophyte-biology/26782
https://en.wikipedia.org/wiki/Gametophyte
https://en.wikipedia.org/wiki/Sporangium