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Flowers

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TermDefinition
Filament Thin stalk of the stamen and holds up the anther
Anther Where pollen is made, the top of the filament
Stamen Male reproductive part of a flower
Stigma Sticky top of pistil and collects pollen grains
Style Slender tube of pistil, connects stigma to ovary
Ovary Hollow structure that protects the flower and holds ovuels
Pistil Female reproductive part of flower
Petal Colorful part of flower to attract polinators
Sepal Small leaf-like parts of a flower the protect it
Sporophyte The stage in the life cycle of a plant in which the plant produces spores
Gametophyte The stage in the life cycle of a plant in which the plant produces gametes, or sex cells
Annual A flowering plant that completes its life cycle in one growing season
Biennial A flowering plant that completes its life cycle in two years
Perennial A flowering plant that lives for more than two years
Fertilization The process in sexual reproduction in which an egg cell and a sperm cell join to form a new cell
Zygote A fertilization egg, produced by the joining of a sperm cell and an egg cell
Cone The reproductive structure of a gymnosperm
Ovule A plant structure in seed plants that produces the female gametophyte; contains an egg cell
Fruit The ripened ovary and other structures of an angiosperm that enclose one or more seeds
Created by: sseltzer
 

 



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