BIO 111 Vascular Seed Plants
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68 Terms
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Primary Growth
Lateral Growth
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Secondary Growth
Girth Growth
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Microgametophyte
Pollen Grain
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Endosperm
Food source for developing embryo
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Gymnosperm
Nacked seeds - do not have ovary
Have cones
Have cones
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Angiosperms
Flowering plants - have an ovary that becomes fruit
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Conifers
Pine Trees
Thick skin and cuticles
Not much evaporation
Best for dry and cold areas to conserve water
Thick skin and cuticles
Not much evaporation
Best for dry and cold areas to conserve water
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Male Cone
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Female Cone
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Megasporangium
2n female
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Microsporangium
2n Male
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Microspore
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Megaspore
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Megagametophyte
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Microgametophyte
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Sperm
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Egg
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Embryo
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Sporophyte
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Male Cone
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Microspores
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Pollen
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Female Cone
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Megasporangium
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Archegonia
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Female Gametophyte
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Megasporangium
Ovule (site of meiosis)
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Megaspore
Female Gametophyte
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Egg
Found within female gametophyte in archegonia which is inside megasporangium
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Seed
Ovule becomes this
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Integument
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Megaspore
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Spore Wall
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Megasporangium (2n)
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Female Gametophyte
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Egg Nucleus (n)
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Pollen Tube
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Embryo
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Seed Coat
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Spore Wall
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Food Supply
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Ovule
Becomes Seed
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Ovary
Becomes Fruit
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Petal
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Stigma
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Style
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Ovary
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Ovule
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Anther
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Filament
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Sepal
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Receptacle
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Carpel
Stigma, Style, and Ovary
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Stamen
Anther and Filament
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Ovule
Female sporangium and gametophyte
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Ovary
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Anther
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Microsporangium
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Filament
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Anther
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Double Fertilization
7 cells, 8 nuclei
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Polar Nuclei
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Egg Cell
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Sperm Tube
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Endosperm 3n
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Zygote
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Pollination
Transfer of pollen from male anther to female stigma
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Fertilization
Creation of Zygote (sperm reaches egg)
Note 
Flashcards (174)