By
Michelle A. O’Malley
League Academy of Communication Arts
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• This is a Non-Linear Interactive
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• Please click on the hyperlinks
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Style
Seed
Stamen
Stigma
Flower Reproduction:
What are the reproductive
parts of a flower?
Anther
Ovary
Pistil
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Filament
Plant Kingdom:
Plants have structures for
Reproduction: Flowers
• Flowers produce seeds
• Many Flowers contain both male and female
parts needed to produce new flowers
• Flower petals are often colored or have a
scent so as to attract insects and other
animals.
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http://biology.clc.uc.edu/graphics/bioall/families/flower%20parts.gif
Plant Kingdom:
Plants have structures for
Reproduction: Stamen
• The Stamen is the male
reproductive part of a flower
• The Stamen contains two
parts the anther and the
stalk or filament.
http://curriculum.calstatela.edu/courses/builders/lessons/less/les8/flower.html
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Plant Kingdom:
Plants have structures for
Reproduction: Anther
• Knob on top of the filament
• The anther produces the
pollen.
http://curriculum.calstatela.edu/courses/builders/lessons/less/les8/flower.html
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Plant Kingdom:
Plants have structures for
Reproduction: Filament
• Filament is the thin stalk
that holds the anther
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http://curriculum.calstatela.edu/courses/builders/lessons/less/les8/flower.html
Plant Kingdom:
Plants have structures for
Reproduction: Pistil
• The pistil is the female
part of the flower that
contains the ovary, stigma,
and style.
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http://curriculum.calstatela.edu/courses/builders/lessons/less/les8/flower.html
Plant Kingdom:
Plants have structures for
Reproduction: Ovary
– The ovary contains the
ovules or egg cells
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http://curriculum.calstatela.edu/courses/builders/lessons/less/les8/flower.html
Plant Kingdom:
Plants have structures for
Reproduction: Stigma
– The stigma contains the
sticky top where pollen
grains land
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http://curriculum.calstatela.edu/courses/builders/lessons/less/les8/flower.html
Plant Kingdom:
Plants have structures for
Reproduction: Style
– The style is a stalk in which
the pollen tube grows after
pollination has taken place
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http://curriculum.calstatela.edu/courses/builders/lessons/less/les8/flower.html
Plant Kingdom:
Plants have structures for
Reproduction: Seeds
• Seeds are fertilized ovules from which
new plants are formed
• A fruit that is formed from the ovary often
protects them
http://www.google.com/search?sourceid=navclient&ie=
UTF-8&rls=TSHA,TSHA:2006-07,TSHA:en&q=corn+seed
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http://en.wikipedia.org/wiki/Seed_coat
http://curriculum.calstatela.edu/courses/builders/lessons/less/les8/flower.html
Can you label the flower
below? petal
anther
stigma
style
filament
ovary
sepal
stem
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http://www.enchantedlearning.com/subjects/plants/printouts/labelfloweranswers.shtml