Kvetinyzabijaju Flashcards

1
Q

Co je mokrad

A

Dlhodobo zaplavovane/pokryte oblasti vodou

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2
Q

Co su luzne lesy, raseliniska

A

Typy mokradi

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3
Q

Rozdiel medzi nizs a vyssimi rastl

A

Vyssie maju specializovane pletive, vyvinute cievne zvazky, telo-kormus s vegetativnymi (stopka,listy) a reprodukcnymi organmi (kvet, plod)

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4
Q

Co su machorasty a o nich

A

Prechodne stadium medzi vyssimi a nizsimi rastl

Tvorene z diferencovanej stielky- lupenivita/pletivova

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5
Q

Machorasty, dominantne studium

A

Najstarsie suchz rastliny,

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6
Q

Pecenovky

A

lupenovita stielka
porastnica mnohotvarna
dvojdome

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7
Q

Machy

A

pletivova stielka
telo- gamtofyt- palistky, pabylka
sporofyt
bielomach sivy, raselinnik mociarny, merik vlnkaty

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8
Q

Plavunorasty

A

Vytrusne klasy, plazive stonky
Chranene
Plavun obyc, plavunka brnita

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9
Q

Praslickorasty

A
Nosice vytrusnic v klasoch
Clankovane listy-praslena 
clankovana stonka
Liecive
Praslicka rolna/mociarna/lesna
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10
Q

Sladicorasty

A

Vytrusne kopky na rube listov
Listy- perovite, tvar hodin pera
Stonka zredukovana
Sladic obycajny, paprad samcia, papradka samicia

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11
Q

Rozmnozovanie vytrus rastl

A

Striedanie 2generaci-rodozmena
Sporofyt- nepohlavna-vytrusnice s vytrusmi
Gametofyt-pohlavna- tvoria drobny lupen utvar=prvorast- vytvara samcue aj samicie pohl bunky-gamety

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12
Q

Napis 4 skupiny vytrus rastl

A

Machorasty, plavunorasty, praslickorasty, sladicorasty

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13
Q

Semenne rastliny

A

Dokonale vyvin koren sustava, mechan pletiva (spevnuju telo)
Cievne zvazky-transport latok
Rozmnozovanie- reprodukcne org
Opelovanie

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14
Q

Borivicorasty- semenne?

A

Nahosemenne- Semena na vrchnej strane semennej supiny

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15
Q

Kvety borivic a opelovanie

A

Sisticky- samcie(zlte)- produkcia pel zrniek-rip
samicie(cervene)- vretena na ktorej podporne listene a v ich pazuchach semenne supiny- na nich 2 nahe vajicka s vaj bunkami
Vetroopelive

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