Non Vascular Flashcards

1
Q

Antheridia

A

A male reproductive structure. Where males gametes develop

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2
Q

Anther

A

Male

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3
Q

Gametangium

A

Gamete chamber

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4
Q

Antheridium

A

Male gamete chamber

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5
Q

Archegonia

A

Female gametangium

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6
Q

Arche

A

Female

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7
Q

Bryophytes

A

Liverworts (phylum hepatophyte)
Hornworts (phylum antherocerophyta)
True mosses (phylum bryophyta)

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8
Q

Hornwort phylum (anthocerophyta)

A

Narrow, sporophyte

Long and slender sporophyte

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9
Q

Liverworts phylum (hepatophyta)

A

Leaflike structure
Looks like spinach
Has Gemma cups are products of asexual reproduction in liverworts

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10
Q

Misses (bryophyta)

A

True misses

Haploid gametophyte

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11
Q

Liverworts, hornworts, and true mosses all have

A

No vascular system

No true roots, no seeds primitive breathing pores

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12
Q

Protonema

A

Tangle of a single called filaments that forms from the haploid spore

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13
Q

Rhizoid (false root)

A

True roots anchor a plant and exchange nutrients/ water between plants and surrounding soil
Rhiza- roots

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14
Q

Sera

A

Stalk that supports the capsule in mosses

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15
Q

Stoma

Stomata for plural

A

Little pores on the surfaces of the plants

Open and closes to allow the intake of carbon dioxide and release of oxygen

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