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Ch 24

vocab

TermDefinition
archegonium the structure that produces eggs
antheridium the struture that produces sperm
sorus a cluster of sporangia on a fern frond
pollen grain an immature mal gametophite of a seed plant
ovule a multicellular structure that is part of sporophyte
pollination the transfer of pollen grain from the male reproduictive structure of a plant to the female reproductive structure of a plants
pollin tube when the pollen grain reaches a compatible female reproductive structuer,a tube emerges pollen grain
seed coat
cotyledon
sepal wich a flower from demenage wiprotect le it is a bud
Petal wich attract pollinators
stamen produce pollen
anther topped by a pollen producing sac
pistil wich producing ovules
ovary pollenlands on and sticks to the stigma
double fertilization is a process
vegetative reproduction the reproduction of plants from these pars
plant propagation growing new plants from seed or from vegetative part
tissue culture in another tchenique
Created by: djennylaguerre
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