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La fécondtaion en 3D
La fécondation se déroule dans la trompe de Fallope, partie de l’appareil génital féminin. Le spermatozoïde, le plus résistant et surtout le plus persévérant, arrive à percer la coque rigide de l'ovule pour le féconder.
Video Length: 0
Date Found: February 09, 2011
Date Produced: March 02, 2011
View Count: 0
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