Črna vprašanja Flashcards

1
Q

Osnovna zgradba evkarionske celice

A
  • GA
  • jedrce
  • jedro
  • ribosom
  • ER
  • celična stena
  • celična membrana
  • kloroplast
  • mitohondrij
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2
Q

Sestavine citoplazme

A

citosol: tekoči del citoplazme
citoskelet
celični organeli

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3
Q

Nitasti celični organeli

A
  • bički
  • migetalke
  • centriol
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4
Q

Jedro

A
  • center celice
  • obadano je z jedrnim ovojem
  • v jedru celice je jedrce
  • v jedru je DNA( kromatin)
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5
Q

ER

A
  • omrežje cister in kanalov, naloženih eden nad drugim.
  • zrnati, gladki
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6
Q

Mitohondrij

A
  • v njih poteka celično dihanje
  • veliko jih je v mišičnih celicah
  • obdani z dvojno membrano
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7
Q

GA

A
  • številne cisterne, ki so sploščene in naložene v obliki skladovnice
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8
Q

Vakuola

A
  • celični organel, ki je v vseh rastlinskih celicah in glivnih
  • v njej poteka shranjevanje snovi, razkroj mulekul, presnova
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9
Q

Plastidi

A
  • rastlinski celični organeli( razmnožujejo se z delitivjo)
  • kromoplasti, aminoplasti, kroloplasti
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10
Q

Peroksison

A
  • z membrano obdan celični organel v citoplazmi
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11
Q

Ribosom

A
  • izgradnja beljakovin
  • so prosta v citoplazmi in pritrjena na ER
  • sestavljeni iz dveh podenot, ki se medsebojno prilegata
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12
Q

Lizosom

A

celični organel, v njem poteka razgradnja beljakovin, v sebi ima veliko encimov

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13
Q

Centriol

A

celična struktura v živalski celici

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14
Q

Celična stena

A

daje celici oporo in obliko, jo ščiti

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15
Q

Tri razlike živalske, rastlinske celice

A

rastlinska ima kloroplaste, vakuolo, celično steno

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