1.0
rich
SVTplus
https://learningapps.org/userapps.php?user=5273
LearningApps.org
https://learningapps.org/
950
500
//learningapps.org/appicons/1/157012.png?cache=1772485884&large
300
200
<iframe src="https://LearningApps.org/watch?id=6ng3pozk" frameborder="0" width="950" height="500" allowfullscreen></iframe>
Variation de la quantité de l'ADN de la méiose à la fécondation