NOTIUNI CAPITOL 1. Flashcards

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1
Q

METABOLISM

A

totaitatea reactiilor biochimice ce au loc la nivel celular cu degajare sau absorbtie de energie

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2
Q

INMUGURIRE

A

formarea unui nou individ per forma parentala care la momentuyl in care ajunge la o anumita dimensiune se desprinde si devine un organism individual

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3
Q

SPOR

A

sporii reprezinta o structurs reporoductiva unicelulara cu formwe si dimensiuni caracteristice

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4
Q

ALTOIRE

A

este o metoda artificiala de inmultire vegetativa ce consta in unirea altoiului cu portaltoiul

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5
Q

EXCITABILITATE

A

proprietatea org vii de a receptiona factorii externi si de a raspunde la ei prin modificarea interna

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6
Q

REPRODUCERE

A

procesul de perpetuare si continuitate a speciei cu ajutorul a 2 indivizi de sex opus cu ajutorul organelor sexuale specifice

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