a female reproductive structure of small, nonvascular plants that produces a single egg and in which fertilization and development take place.

a reproductive structure that produces male sex cells in flowerless and seedless plants

a cluster of spores or sporangia

one of the ring or rings of the usually brightly colored, leaf-shaped parts of a flower.

the female reproductive part of a flower that produces seeds and consists of an ovary, style and stigma

the structure that contains the male gametophyte of seed plants

a tubular structure that grows from a pollen grain,enters the embryo sac, and allows the male reproductive cells to move the ovule.

the transfer of pollen from the male reproductive structure (the anthers) to the top of a female reproductive structure (the pistil) of a flower in angiosperms or to the ovule in gymnosperms

a structure in the ovary of a seed plant that contains an embryo sac and that develops into a seed after fertilization.

in the female reproductive system of animals, an organ that produces eggs; in flowering plants, the lower part of a pistil that produces eggs in ovules.

the outer hard layer of an ovule hardens to form a seed coat.

(seed leaves) are part of the plant embryo.

protect a flower from damage while in its bud.

male reproductive structure of a flower

the tip of the stamen, which contains the pollen sacks where grains form

vegatative reproduction

the reproduction of plants from these parts.

growing new plants from seed or from vegetative parts

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chapter twenty-four-

chapter twenty-four

Term	Definition
archegonium	a female reproductive structure of small, nonvascular plants that produces a single egg and in which fertilization and development take place.
antheridium	a reproductive structure that produces male sex cells in flowerless and seedless plants
sorus	a cluster of spores or sporangia
petal	one of the ring or rings of the usually brightly colored, leaf-shaped parts of a flower.
pistil	the female reproductive part of a flower that produces seeds and consists of an ovary, style and stigma
pollen grain	the structure that contains the male gametophyte of seed plants
pollen tube	a tubular structure that grows from a pollen grain,enters the embryo sac, and allows the male reproductive cells to move the ovule.
pollination	the transfer of pollen from the male reproductive structure (the anthers) to the top of a female reproductive structure (the pistil) of a flower in angiosperms or to the ovule in gymnosperms
ovule	a structure in the ovary of a seed plant that contains an embryo sac and that develops into a seed after fertilization.
ovary	in the female reproductive system of animals, an organ that produces eggs; in flowering plants, the lower part of a pistil that produces eggs in ovules.
seed coat	the outer hard layer of an ovule hardens to form a seed coat.
cotyledons	(seed leaves) are part of the plant embryo.
sepal	protect a flower from damage while in its bud.
stamen	male reproductive structure of a flower
anther	the tip of the stamen, which contains the pollen sacks where grains form
vegatative reproduction	the reproduction of plants from these parts.
plant propagation	growing new plants from seed or from vegetative parts

Created by: jermisha

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