domanda d biologia....?

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quante divisioni ci sono state se un embrione arriva a 512 cellule?

2007-02-11 08:29:11 · 6 risposte · inviata da Anonymous in Matematica e scienze ➔ Biologia

9? 1-2-4-8-16-32-64-128-256-512

2007-02-11 08:32:44 · answer #1 · answered by Anonymous · 0⤊ 0⤋

Fa il log in base 2 di 512....cmq è 9

2007-02-13 09:59:04 · answer #2 · answered by Nami_Ou 3 · 0⤊ 0⤋

512= 2^9..
9 divisioni..

2007-02-13 05:54:02 · answer #3 · answered by Maya 4 · 0⤊ 0⤋

ci sono state 9 divisioni 2^8= 512 piu la prima per arrivare a 2

2007-02-12 07:41:19 · answer #4 · answered by rinogc 3 · 0⤊ 0⤋

9
-.-'

2007-02-11 16:40:06 · answer #5 · answered by Anonymous · 0⤊ 0⤋

2007-02-11 16:32:56 · answer #6 · answered by Capitan Travolta 5 · 0⤊ 0⤋