II Bimestre

RELIEVE

https://www.youtube.com/watch?v=50xa5zLKimw&feature=related

RELIEVE MEXICANO

https://www.youtube.com/watch?v=S-RUwueWifU

LA POLINIZACION

https://www.youtube.com/watch?v=v-AKeYjGTeI

REPRODUCCION ASEXUAL

https://www.youtube.com/watch?v=CRVRBPgjtdU

REPRODUCCION DE LAS PLANTAS                                                                                                                                

https://www.youtube.com/watch?v=fvyUvcRwX0E

https://www.youtube.com/watch?v=85KrLnqIUrU

PARTES DE LA FLOR

https://www.youtube.com/watch?v=McQr16DQVcw