Matching
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Ch. 29
& 30 a. | gametangia | j. | phragmoplast | b. | gametophore | k. | protonema | c. | bryophytes | l. | pterophytes | d. | gymnosperm | m. | rhizoids | e. | heterosporous | n. | coevolution | f. | homosporous | o. | endosperm | g. | megaspores | p. | pericarp | h. | microphylls | q. | progymnosperm | i. | peristome | | | | |
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1.
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the
reproductive organ of bryophytes, consisting of the male antheridium and female archegonium; a
multichambered jacket of sterile cells in which gametes are formed
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2.
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the
mature gamete-producing structure of a gametophyte body of a moss
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3.
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the
mosses, liverworts, and hornworts; a group of nonvascular plants that inhabit the land but lack many
of the terrestrial adaptations of vascular plants
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4.
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a
vascular plant that bears naked seeds not enclosed in a ny specialized chambers
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5.
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referring to plants in which the sporophyte produces two kinds of spores that develop
into unisexual gametophytes, either female or male
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6.
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referring to plants in which a single type of spore develops into a bisexual
gametophyte having both male and female sex organs
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7.
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a
spore from a heterosporous plant that devleops into a female gametophyte bearing
archegonia
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8.
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the
small leaves of lycophytes that have only a single, unbranched vein
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9.
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the
upper part of the moss capsule often specialized for gradual spore discharge
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10.
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an
alignment of cytoskeletal elements and Goldi-derived vesicles across the mid-line of a dividing plant
cell
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11.
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a mass
of green, branched, one-cell-thick filaments produced by germinating moss spores
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12.
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seedless plants with true roots with lignified vascular tissue; the group includes
ferns, whisk ferns, and horsetails
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13.
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long
tubular single cells or filaments of cells that anchor bryophytes to the ground
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14.
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the
mutual influence of the evolution of two different species interacting with each other and
reciprocally influencing each other’s adaptations
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15.
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a
nutrient-rich tissue formed by the union of a sperm cell with two polar nuclei during double
fertilizaiton, which provides nourishment ot the developing embryo in angiosperm seeds
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16.
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the
thickened wall of a fruit
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17.
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an
extinct group of plants that is probably ancestral to gymnosperms and angiosperms
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