Organe Vegetative

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    TEST clasa a V-a

    Organele vegetativeRdacina, tulpina i frunza

    1. Organele vegetative ale unei plante sunt: 3p............................

    ............................

    ............................ 8p

    2. Rdacina unei plante poate fi: ..................... ex

    . ......................ex .......................ex

    .......................ex

    3. Grupeaz urtoarele plante dup tipul rdacinii: trandafir, gr!u, "rad,floarea#soarelui, lalea, ste$ar, ceap, plop, varza, poru", liliac, orcov,

    iar", ptrun$el, cais 8,%p2. &nuera'i c!te dou func'ii pentru fiecare organ vegetativ. (p3. )e rol au stoatele i unde se *nt!lnesc+ ,%p

    . Reprezenta'i prin desen alctuirea extern a unei frunze- %p

    %. )opia'i plantele i scrie'i *n dreptul lor felul tulpinii: cartof, ceap,

    fasole, azre, castravete, poru", ferig, nufr 8p

    (. Reprezenta'i sceatic fotosinteza - %p/. )opleta'i re"usul - 12p

    0

    1

    1 unc'ia prin care planta *i prepar singur rana2 unc'ia prin care frunza pierde ap su" for de vapori

    3 ulpin su"teran *nt!lnit la ceap runz copus ca de exeplu la salc!

    % ulpina su"teran *nt!lnit la ferig

    ( 4tructur care perite sci"ul de gaze *ntre plant i ediu

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    TESZT

    ..........................................

    1. 4orold fel a n5v6n7 vegetativ szerveit: 3p

    .....................................

    .....................................

    .....................................2. 0 n5v6n7 g75ere leet: ............................ pl 8p

    ..............................pl

    ..............................pl ..............................pl

    3. )soportositsd a 5vetez9 n5v6n7eet a g756r tipusu szerint: rzsa,

    ";za, fen79, napraforg, tulip