bioplantrepro2

male reproductive organ

Stamen (anther + filament)
anther

pollen sac (holds pollen grains)
filament

stalk
female repro organ

pistil (stigma, style, ovary)
stigma

large central piece, sticky and expanded for pollen
style

tube connecting the stigma to the ovary
ovary
- female gonad, later becomes fruit
- ovules, later become seeds
pollination

transfer of pollen from stamen to pistil
cross pollination

between different flowers
self pollination

same flower (many are hermaphrodites)
fertilization

union of sperm + egg

Author

carolinew

ID

15814

Card Set

bioplantrepro2

Description

reproduction of plants part 2

Updated

2010-04-23T12:21:49Z

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