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Function of receptacle
Supports flower
Sepal
Protects flower when it is a bud
Petal
Attracts animals to flower
Stamen
Anther and filament - male part of flower
Filament
Supports anther
Anther
Produces pollen grains
Carpal
Contains stigma, style and ovary - female part
Stigma
Pollen lands
Style
Pollen tube grows through style
Ovary
Contains 1 or more ovules
Pollination
Pollen is transferred from an anther to stigma of a plant of same species
Self pollination
Pollen transferred from anther to stigma of same plant
Cross pollination
Pollen is transferred from anther of 1 plant to stigma of another plant